从界面上可以看到我们这里用到的控件有

功能实现：

第一步：数据库

1、表与关系

表1: 房间资源表（dbo.SYS_RoomResource）

Primary Key(主键):  RoomResourcesID

非主键ID值均是外键

表2: 楼栋信息表（dbo.SYS_FloorInformation）

Primary Key(主键):  FloorID

非主键ID值均是外键

（这里因为在这个表里边没有设置有默认值，所以没有默认值的那一列）

表3:  客户信息 （dbo.PW_ClientInformation）

Primary Key(主键):  ClientID

非主键ID值均是外键

表4: 预留表 （dbo. PW_SeserveUnit）

Primary Key(主键):  SeserveUnitID

非主键ID值均是外键

表5: 认筹表 （dbo. PW_ClientConfessToRaise）

Primary Key(主键):  ClientConfessToRaiseID

非主键ID值均是外键

表6: 员工表 （dbo. SYS_Staff）

Primary Key(主键):  StaffID

非主键ID值均是外键

表7:  客户事件记录表 （dbo.PW_ClientEventRecord）

Primary Key(主键):  EventRecordID

非主键ID值均是外键

表8: 属性明细表（dbo.SYS_AttributeDetails）

Primary Key(主键):  AttributeDetailsID

表9: 销售服务关键流程明细表（dbo. PW_SalesOfServiceFloowDetail）

Primary Key(主键):  FloowDetailID

2、具体的代码实现

第一步：数据库的存储过程

IF @Type='ConfessToRaiseManagement_Load_SelectConfessToRaiseMsg'  --Load事件查询认筹信息
BEGIN
SELECT     PW_ClientConfessToRaise.ClientConfessToRaiseID, PW_ClientConfessToRaise.ClientID, RTRIM(PW_ClientConfessToRaise.RaiseNumeralRecognition) AS RaiseNumeralRecognition, 
                      RTRIM(PW_ClientConfessToRaise.TheOrderNumber) AS TheOrderNumber, RTRIM(PW_ClientConfessToRaise.AccountsReceivableAppointmentGold) AS AccountsReceivableAppointmentGold, 
                      RTRIM(PW_ClientConfessToRaise.ConfesstoraiseDate) AS ConfesstoraiseDate, RTRIM(PW_ClientConfessToRaise.EffectiveDate) AS EffectiveDate, 
                      RTRIM(PW_ClientConfessToRaise.IntentionUnitInstructions) AS IntentionUnitInstructions, RTRIM(PW_ClientConfessToRaise.Note) AS Note, RTRIM(SYS_AttributeDetails.AuttributeDetailsName) 
                      AS ConfessToRaiseClassification, PW_ClientConfessToRaise.ConfessToRaiseClassificationID, RTRIM(PW_ClientInformation.ClientName) AS ClientName, 
                      RTRIM(PW_ClientInformation.ClientNumber) AS ClientNumber, RTRIM(PW_ClientInformation.RelationPhone) AS RelationPhone, RTRIM(PW_ClientInformation.CommunicationAddress) 
                      AS CommunicationAddress, RTRIM(PW_ClientInformation.Postcode) AS Postcode, RTRIM(SYS_Staff.StaffName) AS HomeBuyerConsultant, PW_ClientInformation.HomeBuyerConsultantID, 
                      (CASE WHEN PW_ClientConfessToRaise.AuditWhether = 0 THEN '未审核' WHEN PW_ClientConfessToRaise.AuditWhether = 1 THEN '已审核' END) AS 审核否, 
                      (CASE WHEN PW_ClientConfessToRaise.ToSeserve = 0 THEN '未转预留' WHEN PW_ClientConfessToRaise.ToSeserve = 1 THEN '已转预留' END) AS 转预留否, 
                      PW_ClientInformation.ProjectID
FROM         PW_ClientConfessToRaise INNER JOIN
                      PW_ClientInformation ON PW_ClientConfessToRaise.ClientID = PW_ClientInformation.ClientID INNER JOIN
                      SYS_AttributeDetails ON PW_ClientConfessToRaise.ConfessToRaiseClassificationID = SYS_AttributeDetails.AttributeDetailsID INNER JOIN
                      SYS_Staff ON PW_ClientInformation.HomeBuyerConsultantID = SYS_Staff.StaffID
where PW_ClientConfessToRaise.IncalidWhether=0
END

if @Type='tsbtnAudit_Click_UpdateConfessToRaise'  --审核认筹
begin
UPDATE    PW_ClientConfessToRaise
SET              AuditWhether = 1
WHERE     (ClientConfessToRaiseID = @ClientConfessToRaiseID)
end

if @Type='ConfessToRaiseManagement_Load_BindingdgvProject'  --绑定dgvProject
begin 
SELECT     ProjectID, rtrim(SortNumber) as SortNumber, rtrim(ProjectName) as ProjectName
FROM         SYS_ProjectInformation
end

if @Type='dgvProject_CellMouseClick_BindingtscboFloor'  --根据项目查询楼栋
begin
SELECT     FloorID, rtrim(FloorName) as FloorName
FROM         SYS_FloorInformation
where   SYS_FloorInformation.ProjectID=@ProjectID
end

IF @Type='ConfessToRaiseManagement_Load_SelectSeserveMsg_MultiSelect' --  不定条件查询预留信息
begin
declare @sql nvarchar(1000)='',@row int=0
IF 1=1
  SET   @sql=(@PageNumber - 1) * @PageRowNumber
  SET		@row=@PageNumber*@PageRowNumber
if @sqlProjectID != ''
  set  @sql = @sql + ' AND ProjectID='''+rtrim(@sqlProjectID)+ ''''   --条件的拼接
if @sqlFloorID != ''
  set  @sql = @sql + ' AND FloorID='''+rtrim(@sqlFloorID)+ ''''
if @sqlAuditWeather !=''
  set  @sql = @sql + ' AND 审核否='''+rtrim(@sqlAuditWeather)+''''

EXEC (
'with CTE as (
SELECT TOP '+@row+
        'SYS_ProjectInformation.ProjectID, SYS_ProjectInformation.ProjectName, SYS_FloorInformation.FloorID, SYS_FloorInformation.FloorName, SYS_RoomResources.RoomResourcesID, 
                      SYS_RoomResources.Number, PW_ClientInformation.ClientID, PW_ClientInformation.ClientName, PW_ClientInformation.RelationPhone, PW_ClientInformation.CommunicationAddress, 
                      PW_ClientInformation.IDentityCard, PW_ClientInformation.Postcode, PW_ClientInformation.HomeBuyerConsultantID, SYS_Staff.StaffName AS HomeBuyerConsultant, 
                      PW_SeserveUnit.RoomNumeral, PW_SeserveUnit.PresalseArea, PW_SeserveUnit.SeservationUnitPrice, PW_SeserveUnit.BookingSeservationPrice, 
                      PW_SeserveUnit.AccountsReceivableBookingGoid, PW_SeserveUnit.SeservatingDate, PW_SeserveUnit.ValidDate, PW_SeserveUnit.BriefNote, PW_SeserveUnit.AuditDate, 
                      PW_ClientInformation.Gender, (CASE WHEN PW_SeserveUnit.AuditDate IS NULL THEN '+ '''未审核''' + ' WHEN PW_SeserveUnit.AuditDate IS NOT NULL THEN '+''' 已审核''' +'END) AS 审核否, 
                      PW_ClientConfessToRaise.ClientConfessToRaiseID,
                      PW_SeserveUnit.SeserveUnitID,
                      ROW_NUMBER () Over (Order by PW_SeserveUnit.SeserveUnitID) as _Row_Number
FROM         PW_ClientInformation INNER JOIN
                      PW_SeserveUnit ON PW_ClientInformation.ClientID = PW_SeserveUnit.ClientID INNER JOIN
                      SYS_Staff ON PW_ClientInformation.HomeBuyerConsultantID = SYS_Staff.StaffID LEFT OUTER JOIN
                      PW_ClientConfessToRaise ON PW_SeserveUnit.SeserveUnitID = PW_ClientConfessToRaise.SeserveID LEFT OUTER JOIN
                      SYS_RoomResources ON PW_SeserveUnit.UnitNumberID = SYS_RoomResources.RoomResourcesID LEFT OUTER JOIN
                      SYS_ProjectInformation INNER JOIN
                      SYS_FloorInformation ON SYS_ProjectInformation.ProjectID = SYS_FloorInformation.ProjectID ON PW_SeserveUnit.FloorID = SYS_FloorInformation.FloorID
WHERE     (PW_SeserveUnit.IncalidOr = 0)
)
select ProjectID,rtrim(ProjectName) as ProjectName,FloorID,rtrim(FloorName) as FloorName,RoomResourcesID,rtrim(Number) as Number,ClientID,rtrim(ClientName) as ClientName,rtrim(RelationPhone) as RelationPhone,rtrim(CommunicationAddress) as CommunicationAddress,rtrim(IDentityCard) as IDentityCard,
       rtrim(Postcode) as Postcode,HomeBuyerConsultantID,rtrim(HomeBuyerConsultant) as HomeBuyerConsultant,rtrim(RoomNumeral) as RoomNumeral,rtrim(PresalseArea) as PresalseArea, rtrim(SeservationUnitPrice) as SeservationUnitPrice,rtrim(BookingSeservationPrice) as BookingSeservationPrice, rtrim(Gender) as Gender,       
       rtrim(AccountsReceivableBookingGoid) as AccountsReceivableBookingGoid,rtrim(SeservatingDate) as SeservatingDate,ValidDate, rtrim(BriefNote) as BriefNote, rtrim(AuditDate) as AuditDate, 审核否,SeserveUnitID,_Row_Number,ClientConfessToRaiseID
from CTE
 ' +  ' where _ROW_NUMBER >'+ @sql 
 )
return
end

IF @Type='ConfessToRaiseManagement_Load_SelectSeserve_getTotalRowsCount'  --查询相应的行数
begin
declare @sql1 nvarchar(1000)='',@row1 int=0
IF 1=1 
  --SET   @sql1=(@PageNumber - 1) * @PageRowNumber
  SET		@row1=@PageNumber*@PageRowNumber
if @sqlProjectID != ''
  set  @sql1 = @sql1 + ' AND ProjectID=''' + rtrim(@sqlProjectID) + ''''
if @sqlFloorID != ''
  set  @sql1 = @sql1 + ' AND FloorID=''' + rtrim(@sqlFloorID) + ''''
if @sqlAuditWeather !=''
  set  @sql1 = @sql1 + ' AND 审核否=''' + rtrim(@sqlAuditWeather) + ''''
EXEC (
'with CTE as (
SELECT SYS_ProjectInformation.ProjectID, SYS_ProjectInformation.ProjectName, SYS_FloorInformation.FloorID, SYS_FloorInformation.FloorName, SYS_RoomResources.RoomResourcesID, 
                      SYS_RoomResources.Number, PW_ClientInformation.ClientID, PW_ClientInformation.ClientName, PW_ClientInformation.RelationPhone, PW_ClientInformation.CommunicationAddress, 
                      PW_ClientInformation.IDentityCard, PW_ClientInformation.Postcode, PW_ClientInformation.HomeBuyerConsultantID, SYS_Staff.StaffName AS HomeBuyerConsultant, 
                      PW_SeserveUnit.RoomNumeral, PW_SeserveUnit.PresalseArea, PW_SeserveUnit.SeservationUnitPrice, PW_SeserveUnit.BookingSeservationPrice, 
                      PW_SeserveUnit.AccountsReceivableBookingGoid, PW_SeserveUnit.SeservatingDate, PW_SeserveUnit.ValidDate, PW_SeserveUnit.BriefNote, PW_SeserveUnit.AuditDate, 
                      PW_ClientInformation.Gender, (CASE WHEN PW_SeserveUnit.AuditDate IS NULL THEN '+ '''未审核''' + ' WHEN PW_SeserveUnit.AuditDate IS NOT NULL THEN '+''' 已审核''' +'END) AS 审核否, 
                      PW_ClientConfessToRaise.ClientConfessToRaiseID,
                      PW_SeserveUnit.SeserveUnitID,
                      ROW_NUMBER () Over (Order by PW_SeserveUnit.SeserveUnitID) as _Row_Number
FROM         PW_ClientInformation INNER JOIN
                      PW_SeserveUnit ON PW_ClientInformation.ClientID = PW_SeserveUnit.ClientID INNER JOIN
                      SYS_Staff ON PW_ClientInformation.HomeBuyerConsultantID = SYS_Staff.StaffID LEFT OUTER JOIN
                      PW_ClientConfessToRaise ON PW_SeserveUnit.SeserveUnitID = PW_ClientConfessToRaise.SeserveID LEFT OUTER JOIN
                      SYS_RoomResources ON PW_SeserveUnit.UnitNumberID = SYS_RoomResources.RoomResourcesID LEFT OUTER JOIN
                      SYS_ProjectInformation INNER JOIN
                      SYS_FloorInformation ON SYS_ProjectInformation.ProjectID = SYS_FloorInformation.ProjectID ON PW_SeserveUnit.FloorID = SYS_FloorInformation.FloorID
WHERE     (PW_SeserveUnit.IncalidOr = 0)
)
select COUNT(*)  as  行数
from CTE
 ' +  ' where 1=1   '+ @sql1
 )
return
end

IF @Type='ConfessToRaiseManagement_Load_MultiSelectConfessToRaiseMsg'  --不定条件查询认筹信息
BEGIN
IF 1=1
  SET   @sql=(@PageNumber - 1) * @PageRowNumber
  SET		@row=@PageNumber*@PageRowNumber
if @sqlAuditWeather !=''
  set  @sql = @sql + ' AND 审核否='''+rtrim(@sqlAuditWeather)+''''
if @sqlToSeserveWeather !=''
  set  @sql = @sql + ' AND 转预留否='''+rtrim(@sqlToSeserveWeather)+''''

EXEC (
'with CTE as (
SELECT TOP '+@row+
        'PW_ClientConfessToRaise.ClientConfessToRaiseID, PW_ClientConfessToRaise.ClientID, PW_ClientConfessToRaise.RaiseNumeralRecognition, PW_ClientConfessToRaise.TheOrderNumber, 
                      PW_ClientConfessToRaise.AccountsReceivableAppointmentGold, PW_ClientConfessToRaise.ConfesstoraiseDate, PW_ClientConfessToRaise.EffectiveDate, 
                      PW_ClientConfessToRaise.IntentionUnitInstructions, PW_ClientConfessToRaise.Note, SYS_AttributeDetails.AuttributeDetailsName AS ConfessToRaiseClassification, 
                      PW_ClientConfessToRaise.ConfessToRaiseClassificationID, PW_ClientInformation.ClientName, PW_ClientInformation.ClientNumber, PW_ClientInformation.RelationPhone, 
                      PW_ClientInformation.CommunicationAddress, PW_ClientInformation.Postcode, SYS_Staff.StaffName AS HomeBuyerConsultant, PW_ClientInformation.HomeBuyerConsultantID, 
                      (CASE WHEN PW_ClientConfessToRaise.AuditWhether = 0 THEN '+'''未审核'''+' WHEN PW_ClientConfessToRaise.AuditWhether = 1 THEN '+'''已审核'''+' END) AS 审核否, 
                      (CASE WHEN PW_ClientConfessToRaise.ToSeserve = 0 THEN '+'''未转预留'''+' WHEN PW_ClientConfessToRaise.ToSeserve = 1 THEN '+'''已转预留'''+' END) AS 转预留否, 
                      PW_ClientInformation.ProjectID,
                      ROW_NUMBER () Over (Order by PW_ClientConfessToRaise.ClientConfessToRaiseID) as _Row_Number
FROM         PW_ClientConfessToRaise INNER JOIN
                      PW_ClientInformation ON PW_ClientConfessToRaise.ClientID = PW_ClientInformation.ClientID INNER JOIN
                      SYS_AttributeDetails ON PW_ClientConfessToRaise.ConfessToRaiseClassificationID = SYS_AttributeDetails.AttributeDetailsID INNER JOIN
                      SYS_Staff ON PW_ClientInformation.HomeBuyerConsultantID = SYS_Staff.StaffID
where (PW_ClientConfessToRaise.IncalidWhether=0)
)
select   ClientConfessToRaiseID,ClientID,rtrim(RaiseNumeralRecognition) as RaiseNumeralRecognition,rtrim(TheOrderNumber) as TheOrderNumber,rtrim(AccountsReceivableAppointmentGold) as AccountsReceivableAppointmentGold,  ConfesstoraiseDate, EffectiveDate,
         rtrim(IntentionUnitInstructions) as IntentionUnitInstructions,rtrim(Note) as Note,rtrim(ConfessToRaiseClassification) as ConfessToRaiseClassification,ConfessToRaiseClassificationID,rtrim(ClientName) as ClientName,rtrim(ClientNumber) as ClientNumber,rtrim(RelationPhone) as RelationPhone, 
         rtrim(CommunicationAddress) as CommunicationAddress,rtrim(Postcode) as Postcode, rtrim(HomeBuyerConsultant) as HomeBuyerConsultant,HomeBuyerConsultantID,审核否, 转预留否,ProjectID
from CTE
 ' +  ' where _ROW_NUMBER >'+ @sql 
 )
return
END

IF @Type='ConfessToRaiseManagement_Load_ConfessToRaiseMsg_getTotalRowsCount'  --查询认筹总行数
BEGIN
IF 1=1
  --SET   @sql=(@PageNumber - 1) * @PageRowNumber
  SET		@row=@PageNumber*@PageRowNumber
if @sqlAuditWeather !=''
  set  @sql = @sql + ' AND 审核否='''+rtrim(@sqlAuditWeather)+''''
if @sqlToSeserveWeather !=''
  set  @sql = @sql + ' AND 转预留否='''+rtrim(@sqlToSeserveWeather)+''''
EXEC (
'with CTE as (
SELECT PW_ClientConfessToRaise.ClientConfessToRaiseID, PW_ClientConfessToRaise.ClientID, PW_ClientConfessToRaise.RaiseNumeralRecognition, PW_ClientConfessToRaise.TheOrderNumber, 
                      PW_ClientConfessToRaise.AccountsReceivableAppointmentGold, PW_ClientConfessToRaise.ConfesstoraiseDate, PW_ClientConfessToRaise.EffectiveDate, 
                      PW_ClientConfessToRaise.IntentionUnitInstructions, PW_ClientConfessToRaise.Note, SYS_AttributeDetails.AuttributeDetailsName AS ConfessToRaiseClassification, 
                      PW_ClientConfessToRaise.ConfessToRaiseClassificationID, PW_ClientInformation.ClientName, PW_ClientInformation.ClientNumber, PW_ClientInformation.RelationPhone, 
                      PW_ClientInformation.CommunicationAddress, PW_ClientInformation.Postcode, SYS_Staff.StaffName AS HomeBuyerConsultant, PW_ClientInformation.HomeBuyerConsultantID, 
                      (CASE WHEN PW_ClientConfessToRaise.AuditWhether = 0 THEN '+'''未审核'''+' WHEN PW_ClientConfessToRaise.AuditWhether = 1 THEN '+'''已审核'''+' END) AS 审核否, 
                      (CASE WHEN PW_ClientConfessToRaise.ToSeserve = 0 THEN '+'''未转预留'''+' WHEN PW_ClientConfessToRaise.ToSeserve = 1 THEN '+'''已转预留'''+' END) AS 转预留否, 
                      PW_ClientInformation.ProjectID,
                      ROW_NUMBER () Over (Order by PW_ClientConfessToRaise.ClientConfessToRaiseID) as _Row_Number
FROM         PW_ClientConfessToRaise INNER JOIN
                      PW_ClientInformation ON PW_ClientConfessToRaise.ClientID = PW_ClientInformation.ClientID INNER JOIN
                      SYS_AttributeDetails ON PW_ClientConfessToRaise.ConfessToRaiseClassificationID = SYS_AttributeDetails.AttributeDetailsID INNER JOIN
                      SYS_Staff ON PW_ClientInformation.HomeBuyerConsultantID = SYS_Staff.StaffID
where (PW_ClientConfessToRaise.IncalidWhether=0)
)
select    COUNT(*) as  行数
from CTE
 ' +  ' where 1=1  '+ @sql 
 )
return
END

if @Type='tsbtnAuditSeserve_Click_UpdateSeserve'  --审核预留
begin
UPDATE    PW_SeserveUnit
SET              AuditDate = @AuditDate
where   PW_SeserveUnit.SeserveUnitID=@SeserveUnitID
end

if @Type='tsbtnReturnConfessToRaise_Click_UpdateConfessToRaise' --退筹
begin
UPDATE    PW_ClientConfessToRaise
SET              IncalidWhether = 1
where  PW_ClientConfessToRaise.ClientConfessToRaiseID=@ClientConfessToRaiseID
end

if @Type='tsbtnDeleteSeserve_Click_Update' --删除预留
begin
UPDATE    PW_SeserveUnit
SET              IncalidOr = 1
where  PW_SeserveUnit.SeserveUnitID=@SeserveUnitID
end

第二步：逻辑层（BLL）的具体代码

         DALPublic.DALPublic myDALPublic = new DALPublic.DALPublic();
        
         
         [OperationContract]
         #region 绑定认筹信息
         public DataSet ConfessToRaiseManagement_Load_SelectConfessToRaiseMsg()
         {
             SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_SelectConfessToRaiseMsg";
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
        
         [OperationContract]
         #region 修改某条认筹信息审核否
         public int tsbtnAudit_Click_UpdateConfessToRaise(int intClientConfessToRaiseID)
         {
             SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientConfessToRaiseID", SqlDbType.Int),
                                          };
             SQLCMDpas[0].Value = "tsbtnAudit_Click_UpdateConfessToRaise";
             SQLCMDpas[1].Value = intClientConfessToRaiseID;
             return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);

         }
         #endregion 
        
      
        
         [OperationContract]
         #region 绑定dgvProject
         public DataSet ConfessToRaiseManagement_Load_BindingdgvProject()
         {
             SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_BindingdgvProject";
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
        
         [OperationContract]
         #region 条件bandingtscboFloor
         public DataSet dgvProject_CellMouseClick_BindingtscboFloor(int intProjectID)
         {
             SqlParameter[] SQLCMDpas = { 
                                            new SqlParameter("@Type", SqlDbType.Char),
                                            new SqlParameter("@ProjectID", SqlDbType.Int),
                                          };
             SQLCMDpas[0].Value = "dgvProject_CellMouseClick_BindingtscboFloor";
             SQLCMDpas[1].Value = intProjectID;
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
                 
         [OperationContract]
         #region  不定条件绑定预留信息
         public DataSet ConfessToRaiseManagement_Load_SelectSeserveMsg_MultiSelect(string strPageNumber, string strPageRowNumber, string strsqlProjectID, string  strsqlFloorID, string strsqlAuditWeather)
         {
             SqlParameter[] SQLCMDpas = { 
                                            new SqlParameter("@Type", SqlDbType.Char),
                                            new SqlParameter("@PageNumber", SqlDbType.Char),
                                            new SqlParameter("@PageRowNumber", SqlDbType.Char),
                                            new SqlParameter("@sqlProjectID", SqlDbType.Char),
                                            new SqlParameter("@sqlFloorID", SqlDbType.Char),
                                            new SqlParameter("@sqlAuditWeather", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_SelectSeserveMsg_MultiSelect";
             SQLCMDpas[1].Value = strPageNumber;
             SQLCMDpas[2].Value = strPageRowNumber;
             SQLCMDpas[3].Value = strsqlProjectID;
             SQLCMDpas[4].Value = strsqlFloorID;
             SQLCMDpas[5].Value = strsqlAuditWeather;
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
         
         [OperationContract]
         #region  查询要查询信息的总数
         public DataSet ConfessToRaiseManagement_Load_SelectSeserve_getTotalRowsCount(string strPageNumber, string strPageRowNumber, string strsqlProjectID, string strsqlFloorID, string strsqlAuditWeather)
         {
             SqlParameter[] SQLCMDpas = { 
                                            new SqlParameter("@Type", SqlDbType.Char),
                                            new SqlParameter("@PageNumber", SqlDbType.Char),
                                            new SqlParameter("@PageRowNumber", SqlDbType.Char),
                                            new SqlParameter("@sqlProjectID", SqlDbType.Char),
                                            new SqlParameter("@sqlFloorID", SqlDbType.Char),
                                            new SqlParameter("@sqlAuditWeather", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_SelectSeserve_getTotalRowsCount";
             SQLCMDpas[1].Value = strPageNumber;
             SQLCMDpas[2].Value = strPageRowNumber;
             SQLCMDpas[3].Value = strsqlProjectID;
             SQLCMDpas[4].Value = strsqlFloorID;
             SQLCMDpas[5].Value = strsqlAuditWeather;
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
         
         [OperationContract]
         #region  不定条件查询认筹信息
         public DataSet ConfessToRaiseManagement_Load_MultiSelectConfessToRaiseMsg(string strPageNumber, string strPageRowNumber, string strsqlAuditWeather, string strsqlToSeserveWeather)
         {
             SqlParameter[] SQLCMDpas = { 
                                            new SqlParameter("@Type", SqlDbType.Char),
                                            new SqlParameter("@PageNumber", SqlDbType.Char),
                                            new SqlParameter("@PageRowNumber", SqlDbType.Char),
                                            new SqlParameter("@sqlAuditWeather", SqlDbType.Char),
                                            new SqlParameter("@sqlToSeserveWeather", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_MultiSelectConfessToRaiseMsg";
             SQLCMDpas[1].Value = strPageNumber;
             SQLCMDpas[2].Value = strPageRowNumber;
             SQLCMDpas[3].Value = strsqlAuditWeather;
             SQLCMDpas[4].Value = strsqlToSeserveWeather;
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
         
         [OperationContract]
         #region   查询认筹信息的总数
         public DataSet ConfessToRaiseManagement_Load_ConfessToRaiseMsg_getTotalRowsCount(string strPageNumber, string strPageRowNumber, string strsqlAuditWeather, string strsqlToSeserveWeather)
         {
             SqlParameter[] SQLCMDpas = { 
                                            new SqlParameter("@Type", SqlDbType.Char),
                                            new SqlParameter("@PageNumber", SqlDbType.Char),
                                            new SqlParameter("@PageRowNumber", SqlDbType.Char),
                                            new SqlParameter("@sqlAuditWeather", SqlDbType.Char),
                                            new SqlParameter("@sqlToSeserveWeather", SqlDbType.Char),
                                          };
             SQLCMDpas[0].Value = "ConfessToRaiseManagement_Load_ConfessToRaiseMsg_getTotalRowsCount";
             SQLCMDpas[1].Value = strPageNumber;
             SQLCMDpas[2].Value = strPageRowNumber;
             SQLCMDpas[3].Value = strsqlAuditWeather;
             SQLCMDpas[4].Value = strsqlToSeserveWeather;
             DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
             DataSet myDataSet = new DataSet();
             myDataSet.Tables.Add(myDataTable);
             return myDataSet;
         }
         #endregion 
         
         [OperationContract]
         #region 审核预留
         public int tsbtnAuditSeserve_Click_UpdateSeserve(DateTime dtmAuditDate, int intSeserveUnitID)
         {
             SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@AuditDate", SqlDbType.DateTime),
                                           new SqlParameter("@SeserveUnitID", SqlDbType.Int),
                                          };
             SQLCMDpas[0].Value = "tsbtnAuditSeserve_Click_UpdateSeserve";
             SQLCMDpas[1].Value = dtmAuditDate;
             SQLCMDpas[2].Value = intSeserveUnitID;
             return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
         }
         #endregion 
        
         [OperationContract]
         #region 退筹
         public int tsbtnReturnConfessToRaise_Click_UpdateConfessToRaise(int intClientConfessToRaiseID)
         {
             SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientConfessToRaiseID", SqlDbType.Int),
                                          };
             SQLCMDpas[0].Value = "tsbtnReturnConfessToRaise_Click_UpdateConfessToRaise";
             SQLCMDpas[1].Value = intClientConfessToRaiseID;
             return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
         }
         #endregion 
        
         [OperationContract]
         #region 删除预留
         public int tsbtnDeleteSeserve_Click_Update(int intSeserveUnitID)
         {
             SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@SeserveUnitID", SqlDbType.Int),
                                          };
             SQLCMDpas[0].Value = "tsbtnDeleteSeserve_Click_Update";
             SQLCMDpas[1].Value = intSeserveUnitID;
             return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement", SQLCMDpas);
         }
         #endregion 
        

第三步：界面层（UIL）的相关事件域代码

public partial class frmMarketManagement_ConfessToRaiseManagement : Form
    {
        frmMain frmmain;
        public frmMarketManagement_ConfessToRaiseManagement(frmMain frm)//窗体传值
        {
            frmmain = frm;
            InitializeComponent();
        }

        BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseManagement.frmMarketManagement_ConfessToRaiseManagementClient myfrmMarketManagement_ConfessToRaiseManagementClient = new BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseManagement.frmMarketManagement_ConfessToRaiseManagementClient();//实例化逻辑层

        private void tsbtnExit_Click(object sender, EventArgs e)//退出按钮单击事件
        {
            this.Close();
        }

        private void frmMarketManagement_ConfessToRaiseManagement_FormClosing(object sender, FormClosingEventArgs e)//窗体关闭时发生的事件
        {
            frmmain.RemoveTabPage();//调用主界面的函数
        }
               
        private void frmMarketManagement_ConfessToRaiseManagement_Load(object sender, EventArgs e)//窗体的加载事件
        {
            dgvConfessToRaise.AutoGenerateColumns = false;//设置dgv的自动生成列为否
            dgvSeserveRoomResource.AutoGenerateColumns = false;//设置自动生成列为假
            DataTable dtConfessToRaise = myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_SelectConfessToRaiseMsg().Tables[0];
            dgvConfessToRaise.DataSource = dtConfessToRaise;     //指定dgvConfessToRaise的数据源       
            dgvProject.DataSource = myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_BindingdgvProject().Tables[0];
            BindingdgvSeserveRoomResource("1","15","","","");//执行构造函数，绑定预留房源的数据源
            BinddgvConfessToRaise("1", "18", "", "");//同上，绑定dgvConfessToRaise的数据源
        }

        int intAllowPageNumber = 0;
        void BindingdgvSeserveRoomResource(string strPageNumber, string strPageRowNumber, string strsqlProjectID, string strsqlFloorID, string strsqlAuditWeather)//构造函数
        {
            DataTable dtSeserve = myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_SelectSeserveMsg_MultiSelect(strPageNumber, strPageRowNumber, strsqlProjectID, strsqlFloorID, strsqlAuditWeather).Tables[0];
            dgvSeserveRoomResource.DataSource = dtSeserve;//指定预留房源的数据源
            int intRowNumber = (int)myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_SelectSeserve_getTotalRowsCount(strPageNumber, strPageRowNumber, strsqlProjectID, strsqlFloorID, strsqlAuditWeather).Tables[0].Rows[0][0];//查询总行数
            int intPageRowNumber = Convert.ToInt32(strPageRowNumber);//每页的行数
            intAllowPageNumber = intRowNumber / intPageRowNumber ;//计算总页数
            if (intRowNumber % intPageRowNumber > 0)
            {
                intAllowPageNumber++;
            }
            lblCount.Text = intAllowPageNumber.ToString();
        }

        int intConfessToRaiseCount = 0;
        void BinddgvConfessToRaise(string strPageNumber, string strPageRowNumber, string strsqlAuditWeather, string strsqlToSeserveWeather)//构造函数
        {
            DataTable dtComfessToRaise = myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_MultiSelectConfessToRaiseMsg(strPageNumber, strPageRowNumber, strsqlAuditWeather, strsqlToSeserveWeather).Tables[0];
            dgvConfessToRaise.DataSource = dtComfessToRaise;
            int intRowNumber =(int) myfrmMarketManagement_ConfessToRaiseManagementClient.ConfessToRaiseManagement_Load_ConfessToRaiseMsg_getTotalRowsCount(strPageNumber, strPageRowNumber, strsqlAuditWeather, strsqlToSeserveWeather).Tables[0].Rows[0][0];
            int intPageRowNumber = Convert.ToInt32(strPageRowNumber);//页行数
            intConfessToRaiseCount = intRowNumber / intPageRowNumber;//页数
            if (intRowNumber % intPageRowNumber > 0)
            {
                intConfessToRaiseCount++;
            }
            lblCountPage.Text = intConfessToRaiseCount.ToString();
        }


        private void tsbtnInsertConfessToRaiseData_Click(object sender, EventArgs e)//新增认筹单击事件
        {            
            frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit = new frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit(this);
            myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit.ShowDialog();
        }

        private void tsbtnUpdateConfessToRaiseData_Click(object sender, EventArgs e)//修改认筹的单击事件
        {
            if (strAuditWesther == "已审核")
            {
                MessageBox.Show("已审核的数据无法修改！！！","提示");
                return;
            }
            frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit = new frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit(this, intConfessToRaiseID);
            myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit.ShowDialog();
        }
    
        public void frmMarketManagement_ConfessToRaiseManagement_Activated(object sender, EventArgs e)
        {
            frmMarketManagement_ConfessToRaiseManagement_Load(null,null);
        }

        public int intConfessToRaiseID = 0;
        public int intCustomerID = 0;
        string strAuditWesther = "";
        public string strIntentionUnitInstructions = "";
        public string strConfessToRaiseNote = "";
        string strToSeserve = "";
        public int intConditionProjectID = 0;
        private void dgvConfessToRaise_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)//dgvConfessToRaise的鼠标的单击事件
        {
            intConfessToRaiseID = (int)dgvConfessToRaise.CurrentRow.Cells["ClientConfessToRaiseID"].Value;//获取当前行的认筹ID
            intCustomerID = (int)dgvConfessToRaise.CurrentRow.Cells["ClientID"].Value;//获取当前行的客户ID
            strAuditWesther = dgvConfessToRaise.CurrentRow.Cells["审核否"].Value.ToString().Trim();//获取审核否
            strIntentionUnitInstructions = dgvConfessToRaise.CurrentRow.Cells["意向单元说明"].Value.ToString().Trim();//获取当前行的意向单元说明
            strConfessToRaiseNote = dgvConfessToRaise.CurrentRow.Cells["备注"].Value.ToString().Trim();//获取当前行的备注
            strToSeserve = dgvConfessToRaise.CurrentRow.Cells["转预留否"].Value.ToString().Trim();//获取当前行的信息的转预留否
            intConditionProjectID = (int)dgvConfessToRaise.CurrentRow.Cells["ProjectID1"].Value;
        }

        private void tsbtnAudit_Click(object sender, EventArgs e)//审核按钮的单击事件
        {
            int intAllDateNumber = 0;
            int intAuditNumber = 0;
            int intAuditedNumber = 0;
            dgvConfessToRaise.EndEdit();
            foreach (DataGridViewRow dgvr in dgvConfessToRaise.Rows)//循环遍历dgvConfessToRaise
            {
                if (Convert.ToBoolean(dgvr.Cells["选择"].FormattedValue))
                {
                    intAllDateNumber++;
                    string strAuditWeather = dgvr.Cells["审核否"].Value.ToString().Trim();
                    if (strAuditWeather == "未审核")
                    {
                        int intconfesstoraiseID = (int)dgvr.Cells["ClientConfessToRaiseID"].Value;
                        myfrmMarketManagement_ConfessToRaiseManagementClient.tsbtnAudit_Click_UpdateConfessToRaise(intconfesstoraiseID);
                        intAuditNumber++;
                    }
                    else
                    {
                        intAuditedNumber++;
                    }
                }
            }
            MessageBox.Show("已选择" + intAllDateNumber + "条数据，\n" + "已审核" + intAuditNumber + "条数据，\n" + intAuditedNumber + "条数据不需要重新审核！", "提示");
            frmMarketManagement_ConfessToRaiseManagement_Load(null,null);
        }

        private void tsbtnInsertServe_Click(object sender, EventArgs e)//新增预留的单击事件
        {
            if (intConfessToRaiseID > 0)
            {
                if (strAuditWesther == "已审核")//判断是否已经审核
                {
                    if (strToSeserve == "未转预留")
                    {
                        frmMarketManagement_ConfessToRaiseManagement_SeserveEdit myfrmMarketManagement_ConfessToRaiseManagement_SeserveEdit = new frmMarketManagement_ConfessToRaiseManagement_SeserveEdit(this);
                        myfrmMarketManagement_ConfessToRaiseManagement_SeserveEdit.ShowDialog();
                    }
                    if (strToSeserve == "已转预留")
                    {
                        MessageBox.Show("该认筹信息已转预留，无法再添加预留。\n如需修改，请对某一预留信息修改！！！", "提示");
                    }
                }
                if (strAuditWesther == "未审核")
                {
                    MessageBox.Show("该数据尚未审核，请先审核后继续，\n或者选择其他数据后继续此操作！！！","提示");
                }
            }
            else
            {
                MessageBox.Show("请点击一条数据后继续！","提示");
            } 
        }

        private void tsbtnSelectProject_Click(object sender, EventArgs e)//tsbtnSelectProject单击事件
        {
            dgvProject.Visible = true;//设置dgvProject的可见性
        }

        private void dgvProject_MouseLeave(object sender, EventArgs e)//鼠标离开事件
        {
            dgvProject.Visible = false;//设置dgvProject的可见性为假
        }

        string strProjectID = "";
        string strFloorID = "";
        string strAuditWeather = "";
        private void ckbConditionSelect_CheckedChanged(object sender, EventArgs e)
        {
            if (ckbConditionSelect.Checked)//判断ckbConditionSelect是否勾着
            {
                tstxtProjectName.Enabled = true;
                tsbtnSelectProject.Enabled = true;
                cboFloor.Enabled = true;
            }
            else//如果没有勾着
            {
                tstxtProjectName.Enabled = false;
                tsbtnSelectProject.Enabled = false;
                cboFloor.Enabled = false;
                strProjectID = "";
                strFloorID = "";
                BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);
            }
        }

        private void dgvProject_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)//双击事件选择项目
        {
            int intProjectID = (int)dgvProject.CurrentRow.Cells["项目ID"].Value;//获取相应的项目ID
            tstxtProjectName.Text = dgvProject.CurrentRow.Cells["ProjectName"].Value.ToString().Trim();//获取选定的项目名称
            DataTable dtFloor = myfrmMarketManagement_ConfessToRaiseManagementClient.dgvProject_CellMouseClick_BindingtscboFloor(intProjectID).Tables[0];
            PublicMethod.SettingComboBox(cboFloor, dtFloor, "FloorID", "FloorName");
            strProjectID = intProjectID.ToString();
            BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);//执行绑定dgvSeserveRoomResource的数据源的构造函数
        }

        private void cboFloor_SelectionChangeCommitted(object sender, EventArgs e)
        {
            strFloorID = cboFloor.SelectedValue.ToString();
            BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);
        }

        private void Public_Click(object sender, EventArgs e)//一个公用Radiobutton的单击事件
        {
            if (radAudited.Checked)
            {
                strAuditWeather = "已审核";
                BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);
            }
            if (radNotAudit.Checked)
            {
                strAuditWeather = "未审核";
                BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);
            }
            if (radAll.Checked)
            {
                strAuditWeather = "";
                BindingdgvSeserveRoomResource("1", "15", strProjectID, strFloorID, strAuditWeather);
            }
        }

        private void btnUpPage_Click(object sender, EventArgs e)//上一页的点击事件
        {
            tmrOne.Stop();
            int intcount = Convert.ToInt32(lblPageCount.Text);
            if (intcount == 1)//判断当前的页数是否等于1
            {                
                lblPrompting.Text = "亲，这已是第一页，无法上一页";
                tmrOne.Start();
                lblPrompting.Visible = true;
                return;
            }
            int intCurrentPageNumber = Convert.ToInt32(lblPageCount.Text);
            intCurrentPageNumber--;
            BindingdgvSeserveRoomResource(intCurrentPageNumber.ToString(), "15", strProjectID, strFloorID, strAuditWeather);
        }

        private void btnNextPage_Click(object sender, EventArgs e)//下一页的点击事件
        {
            tmrOne.Stop();
            int intcount = Convert.ToInt32(lblPageCount.Text);
            if (intcount == intAllowPageNumber)
            {
                lblPrompting.Text = "亲，这已是最后一页，无法下一页";
                tmrOne.Start();
                lblPrompting.Visible = true;
                return;
            }
            int intCurrentPageNumber = Convert.ToInt32(lblPageCount.Text);
            intCurrentPageNumber++;
            BindingdgvSeserveRoomResource(intCurrentPageNumber.ToString(), "15", strProjectID, strFloorID, strAuditWeather);
        }

        private void tmrOne_Tick(object sender, EventArgs e)
        {
            tmrOne.Stop();
            lblPrompting.Visible = false;
        }


        string strCAuditWeather = "";
        string strCToSeserve = "";
        private void Pub_ConfessToRaise_Click(object sender, EventArgs e)//公用Radiobutton的点击事件
        {
            if (radCAudited.Checked)
            {
                strCAuditWeather = "已审核";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }
            if (radCNotAudit.Checked)
            {
                strCAuditWeather = "未审核";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }
            if (radCAll.Checked)
            {
                strCAuditWeather = "";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }


            if (radToSeserved.Checked)
            {
                strCToSeserve = "已转预留";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }
            if (radNotSeserve.Checked)
            {
                strCToSeserve = "未转预留";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }
            if (radAllSeserve.Checked)
            {
                strCToSeserve = "";
                BinddgvConfessToRaise("1", "18", strCAuditWeather, strCToSeserve);
            }
        }

        private void btnLeftPage_Click(object sender, EventArgs e)//上一页的单击事件
        {
            tmrTwo.Stop();
            int intcount = Convert.ToInt32(lblCurrentPage.Text);
            if (intcount == 1)
            {
                lblPresentation.Text = "亲，这已是第一页，无法上一页";
                tmrTwo.Start();
                lblPresentation.Visible = true;
                return;
            }
            int intCurrentPageNumber = Convert.ToInt32(lblCurrentPage.Text);
            intCurrentPageNumber--;
            BinddgvConfessToRaise(intCurrentPageNumber.ToString(), "18", strCAuditWeather, strCToSeserve);
        }

        private void btnRightPage_Click(object sender, EventArgs e)//下一页的单击事件
        {
            tmrTwo.Stop();//停止事件间隔事件
            int intcount = Convert.ToInt32(lblCurrentPage.Text);
            if (intcount == intConfessToRaiseCount)
            {
                lblPresentation.Text = "亲，这已是最后一页，无法下一页";
                tmrTwo.Start();//开始事件间隔事件
                lblPresentation.Visible = true;
                return;
            }
            int intCurrentPageNumber = Convert.ToInt32(lblCurrentPage.Text);
            intCurrentPageNumber++;
            BinddgvConfessToRaise(intCurrentPageNumber.ToString(), "18", strCAuditWeather, strCToSeserve);
        }

        private void tmrTwo_Tick(object sender, EventArgs e)//事件间隔事件
        {
            tmrTwo.Stop();
            lblPresentation.Visible = false;
        }

        private void tsbtnUpdateServe_Click(object sender, EventArgs e)//修改预留单击事件
        {
            if (intSeserveID == 0)//判断
            {
                MessageBox.Show("请单击预留房源列表里选择你需要修改的数据！！！","提示");
                return;
            }
            if (strSeserveAudit == "已审核")
            {
                MessageBox.Show("该数据已经审核，无法修改！！！", "提示");
                return;
            }
            frmMarketManagement_ConfessToRaiseManagement_SeserveEdit myfrmMarketManagement_ConfessToRaiseManagement_SeserveEdit = new frmMarketManagement_ConfessToRaiseManagement_SeserveEdit(this, intSeserveID);
            myfrmMarketManagement_ConfessToRaiseManagement_SeserveEdit.ShowDialog();//跳转修改预留的界面
        }

        int intSeserveID = 0;
        string strSeserveAudit = "";
        private void dgvSeserveRoomResource_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)//鼠标的单击事件
        {
            intSeserveID = (int)dgvSeserveRoomResource.CurrentRow.Cells["SeserveUnitID"].Value;//获取当前行的预留信息的预留ID
            strSeserveAudit = dgvSeserveRoomResource.CurrentRow.Cells["AuditWeather"].Value.ToString().Trim();//获取当前行的预留信息审核否
        }

        private void tsbtnAuditSeserve_Click(object sender, EventArgs e)//审核预留的事件
        {
            int intSelectNumber = 0;
            int intAuditNumber = 0;
            int intAuditedNumber = 0;
            dgvSeserveRoomResource.EndEdit();
            foreach (DataGridViewRow dgvr in dgvSeserveRoomResource.Rows)//遍历循环
            {
                if (Convert.ToBoolean(dgvr.Cells["Select"].FormattedValue))
                {
                    intSelectNumber++;
                    string strAuditWeather = dgvr.Cells["AuditWeather"].Value.ToString().Trim();
                    if (strAuditWeather == "未审核")//判断审核否
                    {
                        int intSeserveUnitID = (int)dgvr.Cells["SeserveUnitID"].Value;
                        DateTime dtmAuditTime = DateTime.Now;
                        myfrmMarketManagement_ConfessToRaiseManagementClient.tsbtnAuditSeserve_Click_UpdateSeserve(dtmAuditTime, intSeserveUnitID);
                        intAuditNumber++;
                    }
                    else
                    {
                        intAuditedNumber++;
                    }
                }
            }
            MessageBox.Show("已选择" + intSelectNumber + "条数据，\n" + "已审核" + intAuditNumber + "条数据，\n" + intAuditedNumber + "条数据不需要重新审核！", "提示");
            frmMarketManagement_ConfessToRaiseManagement_Load(null, null);
        }

        private void tsbtnReturnConfessToRaise_Click(object sender, EventArgs e)//退审
        {
            int intAllSelectNumber = 0;
            int intIncalidNumber = 0;
            int intAuditedNumber = 0;
            dgvConfessToRaise.EndEdit();
            foreach (DataGridViewRow dgvr in dgvConfessToRaise.Rows)
            {
                if (Convert.ToBoolean(dgvr.Cells["选择"].FormattedValue))
                {
                    intAllSelectNumber++;
                    string strAuditWeather = dgvr.Cells["审核否"].Value.ToString().Trim();
                    if (strAuditWeather == "未审核")
                    {
                        int intconfesstoraiseID = (int)dgvr.Cells["ClientConfessToRaiseID"].Value;
                        myfrmMarketManagement_ConfessToRaiseManagementClient.tsbtnReturnConfessToRaise_Click_UpdateConfessToRaise(intconfesstoraiseID);
                        intIncalidNumber++;
                    }
                    else
                    {
                        intAuditedNumber++;
                    }
                }
            }
            MessageBox.Show("已选择" + intAllSelectNumber + "条数据，\n" + "已退筹" + intIncalidNumber + "条数据，\n" + intAuditedNumber + "已审核无法退筹！！！", "提示");
            frmMarketManagement_ConfessToRaiseManagement_Load(null,null);
        
        }

        private void tsbtnDeleteSeserve_Click(object sender, EventArgs e)//删除预留信息
        {
            int intSelectNumber = 0;
            int intDeleteNumber = 0;
            int intAuditedNumber = 0;
            dgvSeserveRoomResource.EndEdit();
            foreach (DataGridViewRow dgvr in dgvSeserveRoomResource.Rows)
            {
                if (Convert.ToBoolean(dgvr.Cells["Select"].FormattedValue))
                {
                    intSelectNumber++;
                    string strAuditWeather = dgvr.Cells["AuditWeather"].Value.ToString().Trim();
                    if (strAuditWeather == "未审核")
                    {
                        int intSeserveUnitID = (int)dgvr.Cells["SeserveUnitID"].Value;//获取某一行的预留ID
                        int intClientConfessToRaiseID = (int)dgvr.Cells["ClientConfessToRaiseID1"].Value;//获取某一行的认筹ID
                        myfrmMarketManagement_ConfessToRaiseManagementClient.tsbtnReturnConfessToRaise_Click_UpdateConfessToRaise(intClientConfessToRaiseID);
                        myfrmMarketManagement_ConfessToRaiseManagementClient.tsbtnDeleteSeserve_Click_Update(intSeserveUnitID);
                        intDeleteNumber++;
                    }
                    else
                    {
                        intAuditedNumber++;
                    }
                }
            }
            MessageBox.Show("已选择" + intSelectNumber + "条数据，\n" + "删除" + intDeleteNumber + "条数据，\n" + intAuditedNumber + "条数据已审核，无法删除！", "提示");
            frmMarketManagement_ConfessToRaiseManagement_Load(null, null);
        }
    }

2.添加认筹资料

从界面上可以看到我们这里用到的控件有

功能实现：

第一步：数据库

1、表与关系

表1:  客户信息 （dbo.PW_ClientInformation）

Primary Key(主键):  ClientID

非主键ID值均是外键

表2: 认筹表 （dbo. PW_ClientConfessToRaise）

Primary Key(主键):  ClientConfessToRaiseID

非主键ID值均是外键

表3: 员工表 （dbo. SYS_Staff）

Primary Key(主键):  StaffID

非主键ID值均是外键

表4:  客户事件记录表 （dbo.PW_ClientEventRecord）

Primary Key(主键):  EventRecordID

非主键ID值均是外键

表5: 属性明细表（dbo.SYS_AttributeDetails）

Primary Key(主键):  AttributeDetailsID

2、具体的代码实现

第一步：数据库的存储过程

if @Type='RenChouBianJi_Load_BindingcboConfessToRaiseClasses'--查询筹卡分类
begin
SELECT     AttributeDetailsID, rtrim(AuttributeDetailsName) as 筹卡分类
FROM         SYS_AttributeDetails
where   SYS_AttributeDetails.AuttributeSetID=22
end

if @Type='RenChouBianJi_Load_BindingcboHomeBuyersConsultant'--查询置业顾问
begin
SELECT     StaffID, rtrim(StaffName) as 置业顾问
FROM         SYS_Staff
where  SYS_Staff.DepartMentID=23
end

if @Type='RenChouBianJi_Load_BindingdgvCustomer'--查询客户
begin
SELECT     ClientID, RTRIM(ClientName) AS ClientName, RTRIM(RelationPhone) AS RelationPhone, Gender AS 性别
FROM         PW_ClientInformation
where   PW_ClientInformation.IncalidOr=0
end

if @Type='RenChouBianJi_Load_BindingCustomDetails'--查询客户明细
begin
SELECT     RTRIM(CommunicationAddress) AS CommunicationAddress, RTRIM(RelationPhone) AS RelationPhone, RTRIM(ClientNumber) AS ClientNumber, RTRIM(Postcode) AS Postcode, RTRIM(ClientName) AS ClientName, HomeBuyerConsultantID, RTRIM(IDentityCard) AS IDentityCard
FROM         PW_ClientInformation
where    PW_ClientInformation.ClientID=@ClientID 
end

if @Type='btnSaveAndAdd_Click_Insert'--新增
begin
begin tran
INSERT INTO PW_ClientConfessToRaise
           (ClientID, RaiseNumeralRecognition, TheOrderNumber, ConfessToRaiseClassificationID, 
                      AccountsReceivableAppointmentGold, ConfesstoraiseDate, EffectiveDate, IntentionUnitInstructions, Note )
VALUES     (@ClientID, @RaiseNumeralRecognition, @TheOrderNumber, @ConfessToRaiseClassificationID, 
             @AccountsReceivableAppointmentGold, @ConfesstoraiseDate, @EffectiveDate, @IntentionUnitInstructions, @Note  )
select @@IDENTITY
commit tran
end

if @Type='RenChouBianJi_SelectRaiseNumeralRecognition'--查询认筹排号
begin
SELECT     ClientConfessToRaiseID,  RTRIM(RaiseNumeralRecognition) AS RaiseNumeralRecognition
FROM         PW_ClientConfessToRaise
end

if @Type='ConfessToRaiseEdit_SelectWillUpdateMsg'--查询修改信息
begin
SELECT     PW_ClientConfessToRaise.ClientID, RTRIM(PW_ClientConfessToRaise.RaiseNumeralRecognition) AS RaiseNumeralRecognition, RTRIM(PW_ClientConfessToRaise.TheOrderNumber) AS TheOrderNumber, 
                      PW_ClientConfessToRaise.ConfessToRaiseClassificationID, RTRIM(PW_ClientConfessToRaise.AccountsReceivableAppointmentGold) AS AccountsReceivableAppointmentGold, PW_ClientConfessToRaise.ConfesstoraiseDate, 
                      PW_ClientConfessToRaise.EffectiveDate, RTRIM(PW_ClientConfessToRaise.IntentionUnitInstructions) AS IntentionUnitInstructions, RTRIM(PW_ClientConfessToRaise.Note) AS Note, PW_ClientInformation.HomeBuyerConsultantID
FROM         PW_ClientConfessToRaise INNER JOIN
                      PW_ClientInformation ON PW_ClientConfessToRaise.ClientID = PW_ClientInformation.ClientID
where PW_ClientConfessToRaise.ClientConfessToRaiseID=@ClientConfessToRaiseID
end

if @Type='btnSaveAndUpdate_Click_UpdateOldMsg'--修改
begin
begin tran
UPDATE    PW_ClientConfessToRaise
SET              AfterUpdateID = @AfterUpdateID, IncalidWhether =1
where PW_ClientConfessToRaise.ClientConfessToRaiseID=@ClientConfessToRaiseID
end

第二步：逻辑层（BLL）的具体代码

DALPublic.DALPublic myDALPublic = new DALPublic.DALPublic();

        [OperationContract]
        #region 绑定下拉框筹卡分类
        public DataSet RenChouBianJi_Load_BindingcboConfessToRaiseClasses()
        {
            SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "RenChouBianJi_Load_BindingcboConfessToRaiseClasses";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 绑定下拉框置业顾问
        public DataSet RenChouBianJi_Load_BindingcboHomeBuyersConsultant()
        {
            SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "RenChouBianJi_Load_BindingcboHomeBuyersConsultant";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 绑定dgv客户表
        public DataSet RenChouBianJi_Load_BindingdgvCustomer()
        {
            SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "RenChouBianJi_Load_BindingdgvCustomer";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 根据客户ID查询客户信息
        public DataSet RenChouBianJi_Load_BindingCustomDetails(int intCustomID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "RenChouBianJi_Load_BindingCustomDetails";
            SQLCMDpas[1].Value = intCustomID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 新增认筹资料
        public DataSet btnSaveAndAdd_Click_Insert(int ClientID, string RaiseNumeralRecognition, string TheOrderNumber, int ConfessToRaiseClassificationID,
                     decimal AccountsReceivableAppointmentGold, DateTime ConfesstoraiseDate, DateTime EffectiveDate, string IntentionUnitInstructions, string Note)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientID", SqlDbType.Int),
                                           new SqlParameter("@RaiseNumeralRecognition", SqlDbType.Char),
                                           new SqlParameter("@TheOrderNumber", SqlDbType.Char),
                                           new SqlParameter("@ConfessToRaiseClassificationID", SqlDbType.Int),
                                           new SqlParameter("@AccountsReceivableAppointmentGold", SqlDbType.Money),
                                           new SqlParameter("@ConfesstoraiseDate", SqlDbType.DateTime),
                                           new SqlParameter("@EffectiveDate", SqlDbType.DateTime),
                                           new SqlParameter("@IntentionUnitInstructions", SqlDbType.Char),
                                           new SqlParameter("@Note", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndAdd_Click_Insert";
            SQLCMDpas[1].Value = ClientID;
            SQLCMDpas[2].Value = RaiseNumeralRecognition;
            SQLCMDpas[3].Value = TheOrderNumber;
            SQLCMDpas[4].Value = ConfessToRaiseClassificationID;
            SQLCMDpas[5].Value = AccountsReceivableAppointmentGold;
            SQLCMDpas[6].Value = ConfesstoraiseDate;
            SQLCMDpas[7].Value = EffectiveDate;
            SQLCMDpas[8].Value = IntentionUnitInstructions;
            SQLCMDpas[9].Value = Note;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
                
        [OperationContract]
        #region 查询认筹排号
        public DataSet RenChouBianJi_SelectRaiseNumeralRecognition()
        {
            SqlParameter[] SQLCMDpas = { new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "RenChouBianJi_SelectRaiseNumeralRecognition";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
            
        [OperationContract]
        #region 修改房间状态
        public int btnSaveAndAdd_Click_UpdateRoomStatus(int intRoomID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@RoomResourcesID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndAdd_Click_UpdateRoomStatus";
            SQLCMDpas[1].Value = intRoomID;
            return  myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            
        }
        #endregion 
        
        [OperationContract]
        #region 修改认筹信息时候，绑定相应的信息
        public DataSet ConfessToRaiseEdit_SelectWillUpdateMsg(int intClientConfessToRaiseID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientConfessToRaiseID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "ConfessToRaiseEdit_SelectWillUpdateMsg";
            SQLCMDpas[1].Value = intClientConfessToRaiseID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 修改房间状态
        public int btnSaveAndUpdate_Click_UpdateOldMsg(int intAfterUpdateID, int intClientConfessToRaiseID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@AfterUpdateID", SqlDbType.Int),
                                           new SqlParameter("@ClientConfessToRaiseID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndUpdate_Click_UpdateOldMsg";
            SQLCMDpas[1].Value = intAfterUpdateID;
            SQLCMDpas[2].Value = intClientConfessToRaiseID;
            return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit", SQLCMDpas);

        }
        #endregion 
        

第三步：界面层（UIL）的相关事件域代码

        frmMarketManagement_ConfessToRaiseManagement Frm;
        public frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit(frmMarketManagement_ConfessToRaiseManagement frm)//窗体传值
        {
            Frm = frm;
            InitializeComponent();
        }

        int intOldConfessToRaiseID = 0;
        public frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEdit(frmMarketManagement_ConfessToRaiseManagement frm, int intConfessToRaiseID)//窗体传值
        {
            intOldConfessToRaiseID = intConfessToRaiseID;
            Frm = frm;
            InitializeComponent();
        }

        BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseEdit.frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient = new BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseEdit.frmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient();//实例化逻辑层
        DataTable dtcustomer = new DataTable();
        private void frmXiaoShouGuanLi_RenChouGuanLi_RenChouBianJi_Load(object sender, EventArgs e)//窗体加载事件
        {
            cboConfessToRaiseClasses.DataSource = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.RenChouBianJi_Load_BindingcboConfessToRaiseClasses().Tables[0];
            cboConfessToRaiseClasses.DisplayMember = "筹卡分类";
            cboConfessToRaiseClasses.ValueMember = "AttributeDetailsID";

            cboHomeBuyersConsultant.DataSource = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.RenChouBianJi_Load_BindingcboHomeBuyersConsultant().Tables[0];
            cboHomeBuyersConsultant.DisplayMember = "置业顾问";
            cboHomeBuyersConsultant.ValueMember = "StaffID";

            dtcustomer = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.RenChouBianJi_Load_BindingdgvCustomer().Tables[0];
            dgvCustomer.DataSource = dtcustomer;

            DataTable dtRaiseNumeralRecognition = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.RenChouBianJi_SelectRaiseNumeralRecognition().Tables[0];//查询忍受排号
            if (dtRaiseNumeralRecognition.Rows.Count > 0)//判断
                txtRaiseNumeralRecognition.Text = (Convert.ToInt32( dtRaiseNumeralRecognition.Rows[dtRaiseNumeralRecognition.Rows.Count - 1]["RaiseNumeralRecognition"].ToString().Trim())+1).ToString();
            else
                txtRaiseNumeralRecognition.Text = "1";
            if (intOldConfessToRaiseID > 0)
            {
                Update_Load_Binding(intOldConfessToRaiseID);
            }
        }

        void Update_Load_Binding(int intConfessToRaiseID)//构造函数，用于绑定将要修改的信息
        {
            btnSaveAndAdd.Enabled = false;
            btnSaveAndUpdate.Enabled = true;
            DataTable dtOldConfessToRaiseMsg = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.ConfessToRaiseEdit_SelectWillUpdateMsg(intConfessToRaiseID).Tables[0];
            int intClientID = (int)dtOldConfessToRaiseMsg.Rows[0]["ClientID"];
            BindingCustomerMsg(intClientID);
            txtRaiseNumeralRecognition.Text = dtOldConfessToRaiseMsg.Rows[0]["RaiseNumeralRecognition"].ToString().Trim();
            txtTheOrderNumber.Text = dtOldConfessToRaiseMsg.Rows[0]["TheOrderNumber"].ToString().Trim();
            cboConfessToRaiseClasses.SelectedValue = (int)dtOldConfessToRaiseMsg.Rows[0]["ConfessToRaiseClassificationID"];
            txtAccountsReceivableAppointmentGold.Text = dtOldConfessToRaiseMsg.Rows[0]["AccountsReceivableAppointmentGold"].ToString().Trim();
            dtpConfessToRaiseDate.Value = Convert.ToDateTime(dtOldConfessToRaiseMsg.Rows[0]["ConfesstoraiseDate"]);
            dtpEffectiveDate.Value = Convert.ToDateTime(dtOldConfessToRaiseMsg.Rows[0]["EffectiveDate"]);
            txtIntentionUnitInstructions.Text = dtOldConfessToRaiseMsg.Rows[0]["IntentionUnitInstructions"].ToString().Trim();
            cboHomeBuyersConsultant.SelectedValue = (int)dtOldConfessToRaiseMsg.Rows[0]["HomeBuyerConsultantID"];
            txtNote.Text = dtOldConfessToRaiseMsg.Rows[0]["Note"].ToString().Trim();
        }




        private void btnSelect_Click(object sender, EventArgs e)
        {
            if (txtNameAndPhone.Text != "")
            {
                string strCondition = "ClientName like '%" + txtNameAndPhone.Text.ToString().Trim() + "%'" + " Or " + " RelationPhone like '%" + txtNameAndPhone.Text.ToString().Trim() + "%'";
                DataView dv = new DataView(dtcustomer);//将表放进数据视图里边
                dv.RowFilter = strCondition;//根据字符串条件来过滤数据视图里边的数据
                DataTable dt = dv.ToTable();
                dgvCustomer.DataSource = dt;
            }
            else
                dgvCustomer.DataSource = dtcustomer;
            dgvCustomer.Visible = true;
        }

        private void dgvCustomer_MouseLeave(object sender, EventArgs e)//鼠标离开事件
        {
            dgvCustomer.Visible = false;
        }

        int intCustomID = 0;
        private void dgvCustomer_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)//dgvCustomer的单元格鼠标双击事件
        {
            intCustomID = (int)dgvCustomer.CurrentRow.Cells["CustomerID"].Value;
            BindingCustomerMsg(intCustomID);
            dgvCustomer.Visible = false;
        }
        void BindingCustomerMsg(int intCustomerID)//绑定客户信息
        {
            DataTable dtCustomDetails = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.RenChouBianJi_Load_BindingCustomDetails(intCustomerID).Tables[0];
            txtClientName.Text = dtCustomDetails.Rows[0]["ClientName"].ToString().Trim();
            txtContactPhoneNumber.Text = dtCustomDetails.Rows[0]["RelationPhone"].ToString().Trim();
            txtCorrespondenceAddress.Text = dtCustomDetails.Rows[0]["CommunicationAddress"].ToString().Trim();
            txtClientNumber.Text = dtCustomDetails.Rows[0]["ClientNumber"].ToString().Trim();
            txtIDNumber.Text = dtCustomDetails.Rows[0]["IDentityCard"].ToString().Trim();
            txtPostalZipCode.Text = dtCustomDetails.Rows[0]["Postcode"].ToString().Trim();
            cboHomeBuyersConsultant.SelectedValue = Convert.ToInt32(dtCustomDetails.Rows[0]["HomeBuyerConsultantID"].ToString());
        }



        private void btnSaveAndAdd_Click(object sender, EventArgs e)//保存添加的单击事件
        {
            try
            {
                string strRaiseNumeralRecognition = Convert.ToInt32(txtRaiseNumeralRecognition.Text).ToString();
                string strTheOrderNumber = txtTheOrderNumber.Text.ToString();
                int intConfessToRaiseClassificationID = (int)cboConfessToRaiseClasses.SelectedValue;
                decimal decAccountsReceivableAppointmentGold = Convert.ToDecimal(txtAccountsReceivableAppointmentGold.Text.ToString());
                DateTime dtmConfesstoraiseDate = dtpConfessToRaiseDate.Value;
                DateTime dtmEffectiveDate = dtpEffectiveDate.Value;
                string strIntentionUnitInstructions = txtIntentionUnitInstructions.Text.ToString();
                string strNote = txtNote.Text.ToString();
                DataTable dt = myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.btnSaveAndAdd_Click_Insert(intCustomID, strRaiseNumeralRecognition, strTheOrderNumber, intConfessToRaiseClassificationID,
                         decAccountsReceivableAppointmentGold, dtmConfesstoraiseDate, dtmEffectiveDate, strIntentionUnitInstructions, strNote).Tables[0];//新增
                if (dt.Rows.Count > 0)
                {
                    DateTime dtmOperatingTime = DateTime.Now;
                    PublicMethod.Pub_InsertClientEventRecord(intCustomID, dtmOperatingTime, "客户添加认筹", "添加认筹");
                    MessageBox.Show("添加认筹成功！");
                    frmXiaoShouGuanLi_RenChouGuanLi_RenChouBianJi_Load(null,null);
                    Frm.frmMarketManagement_ConfessToRaiseManagement_Activated(null,null);
                }
            }
            catch { MessageBox.Show("请完善所有信息！"); }
        }

        private void txtTheOrderNumber_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (char.IsDigit(e.KeyChar) || e.KeyChar==(char)Keys.Back )
            {
                e.Handled = false ;
            }
            else
                e.Handled = true;
        }

        private void btnReturn_Click(object sender, EventArgs e)
        {
            Frm.frmMarketManagement_ConfessToRaiseManagement_Activated(null, null);
            this.Close();//关闭窗体
        }

        private void txtAccountsReceivableAppointmentGold_KeyPress(object sender, KeyPressEventArgs e)//txtAccountsReceivableAppointmentGold的键按下放开事件
        {
            PublicMethod.pubPriceOrRate_KeyPress(sender, e);
        }

        private void btnSaveAndUpdate_Click(object sender, EventArgs e)//修改按钮的单击事件
        {
            try
            {
                string strRaiseNumeralRecognition = Convert.ToInt32(txtRaiseNumeralRecognition.Text).ToString();
                string strTheOrderNumber = txtTheOrderNumber.Text.ToString();
                int intConfessToRaiseClassificationID = (int)cboConfessToRaiseClasses.SelectedValue;
                decimal decAccountsReceivableAppointmentGold = Convert.ToDecimal(txtAccountsReceivableAppointmentGold.Text.ToString());
                DateTime dtmConfesstoraiseDate = dtpConfessToRaiseDate.Value;
                DateTime dtmEffectiveDate = dtpEffectiveDate.Value;
                string strIntentionUnitInstructions = txtIntentionUnitInstructions.Text.ToString();
                string strNote = txtNote.Text.ToString();
                int intNewConfessToRaiseID = (int)myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.btnSaveAndAdd_Click_Insert(intCustomID, strRaiseNumeralRecognition, strTheOrderNumber, intConfessToRaiseClassificationID,
                         decAccountsReceivableAppointmentGold, dtmConfesstoraiseDate, dtmEffectiveDate, strIntentionUnitInstructions, strNote).Tables[0].Rows[0][0];
                if (intNewConfessToRaiseID > 0)
                {
                    DateTime dtmOperatingTime = DateTime.Now;
                    PublicMethod.Pub_InsertClientEventRecord(intCustomID, dtmOperatingTime, "客户修改认筹", "修改认筹");
                    myfrmMarketManagement_ConfessToRaiseManagement_ConfessToRaiseEditClient.btnSaveAndUpdate_Click_UpdateOldMsg(intNewConfessToRaiseID,intOldConfessToRaiseID);
                    MessageBox.Show("修改认筹成功！");
                    frmXiaoShouGuanLi_RenChouGuanLi_RenChouBianJi_Load(null, null);
                    Frm.frmMarketManagement_ConfessToRaiseManagement_Activated(null, null);
                }
            }
            catch { MessageBox.Show("请完善所有信息！"); }
        }

        private void btnAdd_Click(object sender, EventArgs e)//添加客户单击事件，跳转界面
        {
            frmMarketManagement_ClientRegistrtion_PubRegistration myfrmMarketManagement_ClientRegistrtion_PubRegistration = new frmMarketManagement_ClientRegistrtion_PubRegistration(this);
            myfrmMarketManagement_ClientRegistrtion_PubRegistration.ShowDialog();
        }
    }

3.认筹转预留

从界面上可以看到我们这里用到的控件有

功能实现：

第一步：数据库

1、表与关系

表1: 房间资源表（dbo.SYS_RoomResource）

Primary Key(主键):  RoomResourcesID

非主键ID值均是外键

表2: 楼栋信息表（dbo.SYS_FloorInformation）

Primary Key(主键):  FloorID

非主键ID值均是外键

（这里因为在这个表里边没有设置有默认值，所以没有默认值的那一列）

表3:  客户信息 （dbo.PW_ClientInformation）

Primary Key(主键):  ClientID

非主键ID值均是外键

表4:  客户事件记录表 （dbo.PW_ClientEventRecord）

Primary Key(主键):  EventRecordID

非主键ID值均是外键

表5: 预留表 （dbo. PW_SeserveUnit）

Primary Key(主键):  SeserveUnitID

非主键ID值均是外键

表6: 认筹表 （dbo. PW_ClientConfessToRaise）

Primary Key(主键):  ClientConfessToRaiseID

非主键ID值均是外键

表7: 员工表 （dbo. SYS_Staff）

Primary Key(主键):  StaffID

非主键ID值均是外键

表8: 属性明细表（dbo.SYS_AttributeDetails）

Primary Key(主键):  AttributeDetailsID

2、具体的代码实现

第一步：数据库的存储过程

if @Type='SeserveEdit_Load_BindingdgvProject'--预留窗体的加载事件里边查询项目信息
begin
SELECT     ProjectID, RTRIM(SortNumber) AS SortNumber, RTRIM(ProjectName) AS ProjectName
FROM         SYS_ProjectInformation
end

if @Type='SeserveEdit_Load_BindingdgvCustomer'--预留窗体的加载事件里边查询客户信息
begin
SELECT     ClientID, RTRIM(ClientName) AS ClientName, RTRIM(RelationPhone) AS RelationPhone, Gender AS 性别, 
           CommunicationAddress, ClientNumber, IDentityCard, Postcode, 
                      HomeBuyerConsultantID
FROM         PW_ClientInformation
where  ClientID=@ClientID
end

if @Type='dgvProject_CellMouseDoubleClick_BindingcboFloorNumber'--查询某一项目的楼栋信息
begin
SELECT     FloorID, rtrim(FloorName) as FloorName
FROM         SYS_FloorInformation
where  SYS_FloorInformation.ProjectID=@ProjectID
end

if @Type='cboFloorNumber_SelectionChangeCommitted_BindingcboUnitNumber'--查询房源
begin
SELECT     RoomResourcesID, rtrim(Number) as Number
FROM         SYS_RoomResources
where  SYS_RoomResources.FloorID=@FloorID and SYS_RoomResources.SalesStatusID=102
end

if @Type='SeserveEdit_Load_BindingcboHomeBuyersConsultant'--查询置业顾问
begin
SELECT     StaffID, rtrim(StaffName) as  StaffName
FROM         SYS_Staff
end

if @Type='cboUnitNumber_SelectionChangeCommitted_SelectPrivateArea'--查询某一个房源的面积
begin
SELECT     rtrim(PricateArea) as  PricateArea
FROM         SYS_RoomResources
where SYS_RoomResources.RoomResourcesID=@RoomResourcesID
end

if @Type='btnSaveAndInsert_Click_Insert'--新增方法
begin
begin tran
INSERT INTO PW_SeserveUnit
           (ClientID, FloorID, UnitNumberID, RoomNumeral, PresalseArea, SeservationUnitPrice, BookingSeservationPrice, AccountsReceivableBookingGoid, SeservatingDate, ValidDate, BriefNote)
VALUES     (@ClientID, @FloorID, @UnitNumberID, @RoomNumeral, @PresalseArea, @SeservationUnitPrice, @BookingSeservationPrice, @AccountsReceivableBookingGoid, @SeservatingDate, @ValidDate, @BriefNote)
select @@IDENTITY
commit tran
end

if @Type='btnSaveAndInsert_Click_UpdateRoomStatus'--修改房源的状态
begin
UPDATE    SYS_RoomResources
SET              SalesStatusID = 98
where  SYS_RoomResources.RoomResourcesID=@RoomResourcesID

UPDATE    PW_ClientConfessToRaise
SET              ToSeserve = 1 , SeserveID =@SeserveID
where PW_ClientConfessToRaise.ClientConfessToRaiseID=@ClientConfessToRaiseID
end

if @Type='SeserveEdit_Load_UpdateLoad'--修改界面加载的时候查询要绑定的相关数据
begin
SELECT     PW_SeserveUnit.SeserveUnitID, PW_ClientInformation.ClientID, PW_ClientInformation.HomeBuyerConsultantID, PW_SeserveUnit.FloorID, PW_SeserveUnit.UnitNumberID, 
                      rtrim(PW_SeserveUnit.RoomNumeral) as  RoomNumeral, rtrim(PW_SeserveUnit.PresalseArea) as  PresalseArea, rtrim(PW_SeserveUnit.SeservationUnitPrice) as  SeservationUnitPrice, rtrim(PW_SeserveUnit.BookingSeservationPrice) as  BookingSeservationPrice, 
                      rtrim(PW_SeserveUnit.AccountsReceivableBookingGoid) as  AccountsReceivableBookingGoid, PW_SeserveUnit.SeservatingDate, PW_SeserveUnit.ValidDate, rtrim(PW_SeserveUnit.BriefNote) as  BriefNote, SYS_RoomResources.RoomResourcesID, 
                      SYS_FloorInformation.ProjectID, rtrim(SYS_ProjectInformation.ProjectName) as  ProjectName, rtrim(PW_ClientConfessToRaise.Note) as  Note, rtrim(PW_ClientConfessToRaise.IntentionUnitInstructions) as  IntentionUnitInstructions, 
                      PW_ClientConfessToRaise.ClientConfessToRaiseID
FROM         PW_SeserveUnit INNER JOIN
                      PW_ClientConfessToRaise ON PW_SeserveUnit.SeserveUnitID = PW_ClientConfessToRaise.SeserveID INNER JOIN
                      PW_ClientInformation ON PW_SeserveUnit.ClientID = PW_ClientInformation.ClientID INNER JOIN
                      SYS_RoomResources ON PW_SeserveUnit.UnitNumberID = SYS_RoomResources.RoomResourcesID INNER JOIN
                      SYS_FloorInformation ON PW_SeserveUnit.FloorID = SYS_FloorInformation.FloorID INNER JOIN
                      SYS_ProjectInformation ON SYS_FloorInformation.ProjectID = SYS_ProjectInformation.ProjectID

where   PW_SeserveUnit.SeserveUnitID=@SeserveUnitID
end

if @Type='btnSaveAndUpdate_Click_UpdateOldSeserve'--修改预留的房源
begin
UPDATE    PW_SeserveUnit
SET              NewSeserveUnitID = @NewSeserveUnitID , IncalidOr =1
where  PW_SeserveUnit.SeserveUnitID=@SeserveUnitID
end

if @Type='btnSaveAndUpdate_Click_UpdateOldRoomStatus'--修改原房源的销售状态
begin
UPDATE    SYS_RoomResources
SET              SalesStatusID = 102
where  SYS_RoomResources.RoomResourcesID=@RoomResourcesID

第二步：逻辑层（BLL）的具体代码

    [ServiceContract]
    public class frmMarketManagement_ConfessToRaiseManagement_SeserveEdit
    {
        DALPublic.DALPublic myDALPublic = new DALPublic.DALPublic();

        [OperationContract]
        #region 绑定dgvProject
        public DataSet SeserveEdit_Load_BindingdgvProject()
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "SeserveEdit_Load_BindingdgvProject";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 条件绑定客户信息
        public DataSet SeserveEdit_Load_BindingdgvCustomer(int intClientID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientID", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "SeserveEdit_Load_BindingdgvCustomer";
            SQLCMDpas[1].Value = intClientID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 条件绑定cbo楼栋
        public DataSet dgvProject_CellMouseDoubleClick_BindingcboFloorNumber(int intProjectID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ProjectID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "dgvProject_CellMouseDoubleClick_BindingcboFloorNumber";
            SQLCMDpas[1].Value = intProjectID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 条件绑定cbo单元
        public DataSet cboFloorNumber_SelectionChangeCommitted_BindingcboUnitNumber(int intFloorID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@FloorID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "cboFloorNumber_SelectionChangeCommitted_BindingcboUnitNumber";
            SQLCMDpas[1].Value = intFloorID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 条件绑定cbo置业顾问
        public DataSet SeserveEdit_Load_BindingcboHomeBuyersConsultant()
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "SeserveEdit_Load_BindingcboHomeBuyersConsultant";
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 绑定预售面积
        public DataSet cboUnitNumber_SelectionChangeCommitted_SelectPrivateArea(int intRoomResourcesID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@RoomResourcesID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "cboUnitNumber_SelectionChangeCommitted_SelectPrivateArea";
            SQLCMDpas[1].Value = intRoomResourcesID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 新增预留信息
        public DataSet btnSaveAndInsert_Click_Insert(int intClientID, int intFloorID, int intUnitNumberID, string strRoomNumeral, decimal decPresalseArea, decimal decSeservationUnitPrice, decimal decBookingSeservationPrice, decimal decAccountsReceivableBookingGoid, DateTime dtmSeservatingDate,DateTime dtmValidDate, string strBriefNote)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@ClientID", SqlDbType.Int),
                                           new SqlParameter("@FloorID", SqlDbType.Int),
                                           new SqlParameter("@UnitNumberID", SqlDbType.Int),
                                           new SqlParameter("@RoomNumeral", SqlDbType.Char),
                                           new SqlParameter("@PresalseArea", SqlDbType.Decimal),
                                           new SqlParameter("@SeservationUnitPrice", SqlDbType.Decimal),
                                           new SqlParameter("@BookingSeservationPrice", SqlDbType.Decimal),
                                           new SqlParameter("@AccountsReceivableBookingGoid", SqlDbType.Decimal),
                                           new SqlParameter("@SeservatingDate", SqlDbType.DateTime),
                                           new SqlParameter("@ValidDate", SqlDbType.DateTime),
                                           new SqlParameter("@BriefNote", SqlDbType.Char),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndInsert_Click_Insert";
            SQLCMDpas[1].Value = intClientID;
            SQLCMDpas[2].Value = intFloorID;
            SQLCMDpas[3].Value = intUnitNumberID;
            SQLCMDpas[4].Value = strRoomNumeral;
            SQLCMDpas[5].Value = decPresalseArea;
            SQLCMDpas[6].Value = decSeservationUnitPrice;
            SQLCMDpas[7].Value = decBookingSeservationPrice;
            SQLCMDpas[8].Value = decAccountsReceivableBookingGoid;
            SQLCMDpas[9].Value = dtmSeservatingDate;
            SQLCMDpas[10].Value = dtmValidDate;
            SQLCMDpas[11].Value = strBriefNote;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion

        [OperationContract]
        #region 修改房间状态
        public int btnSaveAndInsert_Click_UpdateRoomStatus(int intRoomResourcesID,int intSeserveID,int intClientConfessToRaiseID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@RoomResourcesID", SqlDbType.Int),
                                           new SqlParameter("@SeserveID", SqlDbType.Int),
                                           new SqlParameter("@ClientConfessToRaiseID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndInsert_Click_UpdateRoomStatus";
            SQLCMDpas[1].Value = intRoomResourcesID;
            SQLCMDpas[2].Value = intSeserveID;
            SQLCMDpas[3].Value = intClientConfessToRaiseID;
            return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);

        }
        #endregion 
        
        [OperationContract]
        #region 修改时绑定预留信息
        public DataSet SeserveEdit_Load_UpdateLoad(int intSeserveUnitID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@SeserveUnitID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "SeserveEdit_Load_UpdateLoad";
            SQLCMDpas[1].Value = intSeserveUnitID;
            DataTable myDataTable = myDALPublic.DAL_SelectDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
            DataSet myDataSet = new DataSet();
            myDataSet.Tables.Add(myDataTable);
            return myDataSet;
        }
        #endregion 
        
        [OperationContract]
        #region 修改旧的预留信息
        public int btnSaveAndUpdate_Click_UpdateOldSeserve(int intNewSeserveUnitID, int intSeserveUnitID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@NewSeserveUnitID", SqlDbType.Int),
                                           new SqlParameter("@SeserveUnitID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndUpdate_Click_UpdateOldSeserve";
            SQLCMDpas[1].Value = intNewSeserveUnitID;
            SQLCMDpas[2].Value = intSeserveUnitID;
            return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
        }
        #endregion 
        
        [OperationContract]
        #region 修改旧预留房间的状态
        public int btnSaveAndUpdate_Click_UpdateOldRoomStatus(int intRoomResourcesID)
        {
            SqlParameter[] SQLCMDpas = { 
                                           new SqlParameter("@Type", SqlDbType.Char),
                                           new SqlParameter("@RoomResourcesID", SqlDbType.Int),
                                          };
            SQLCMDpas[0].Value = "btnSaveAndUpdate_Click_UpdateOldRoomStatus";
            SQLCMDpas[1].Value = intRoomResourcesID;
            return myDALPublic.DAL_OPTableDB_Par("frmMarketManagement_ConfessToRaiseManagement_SeserveEdit", SQLCMDpas);
        }
        #endregion 
        
    }

第三步：界面层（UIL）的相关事件域代码

    public partial class frmMarketManagement_ConfessToRaiseManagement_SeserveEdit : Form
    {
        frmMarketManagement_ConfessToRaiseManagement Frm;
        public frmMarketManagement_ConfessToRaiseManagement_SeserveEdit(frmMarketManagement_ConfessToRaiseManagement frm)//窗体传值
        {
            Frm = frm;
            InitializeComponent();
        }

        int intOldID = 0;
        public frmMarketManagement_ConfessToRaiseManagement_SeserveEdit(frmMarketManagement_ConfessToRaiseManagement frm,int intOldSeserveID)
        {
            Frm = frm;
            intOldID = intOldSeserveID;
            InitializeComponent();
        }

        BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseManagement_SeserveEdit.frmMarketManagement_ConfessToRaiseManagement_SeserveEditClient myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient = new BLL新锐房地产销售系统.MarketManagement.frmMarketManagement_ConfessToRaiseManagement_SeserveEdit.frmMarketManagement_ConfessToRaiseManagement_SeserveEditClient();

        int intCustomID = 0;
        int intCustomerConfessToRaiseID = 0;
        private void frmMarketManagement_ConfessToRaiseManagement_SeserveEdit_Load(object sender, EventArgs e)//窗体加载的事件
        {
            DataTable dtProject = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.SeserveEdit_Load_BindingdgvProject().Tables[0];
            dgvProject.DataSource = dtProject;
            DataView dv = new DataView(dtProject);
            dv.RowFilter = " ProjectID = " + Frm.intConditionProjectID;
            DataTable dt = dv.ToTable();
            txtProjectName.Text = dt.Rows[0]["ProjectName"].ToString().Trim();
            BindingcboFloorNumber(Frm.intConditionProjectID);
            DataTable dtHomeBuyersConsultant = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.SeserveEdit_Load_BindingcboHomeBuyersConsultant().Tables[0];
            PublicMethod.SettingComboBox(cboHomeBuyersConsultant, dtHomeBuyersConsultant, "StaffID", "StaffName");
            txtIntentionUnitInstructions.Text = Frm.strIntentionUnitInstructions;
            txtConfessToRaiseNote.Text = Frm.strConfessToRaiseNote;
            intCustomID = Frm.intCustomerID;
            
            txtProjectName.Focus();
            if (intOldID != 0)
            {
                SeserveUpdate_Load(intOldID);
            }
            else
            {
                intCustomerConfessToRaiseID = Frm.intConfessToRaiseID;
                DataTable dtCustomer = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.SeserveEdit_Load_BindingdgvCustomer(intCustomID).Tables[0];
                BinddingCustomerMsg(dtCustomer);
            }
        }

        int intOldRoomResourceID = 0;
        void SeserveUpdate_Load(int intSeserveID)//预留修改的加载事件
        {
            btnSaveAndInsert.Enabled = false;
            btnSaveAndUpdate.Enabled = true;
            DataTable dtOldSeserve = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.SeserveEdit_Load_UpdateLoad(intSeserveID).Tables[0];
            intCustomID = (int)dtOldSeserve.Rows[0]["ClientID"];
            intCustomerConfessToRaiseID = (int)dtOldSeserve.Rows[0]["ClientConfessToRaiseID"];
            DataTable dtCustomer = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.SeserveEdit_Load_BindingdgvCustomer(intCustomID).Tables[0];
            BinddingCustomerMsg(dtCustomer);
            intProjectID = (int)dtOldSeserve.Rows[0]["ProjectID"];
            txtProjectName.Text = dtOldSeserve.Rows[0]["ProjectName"].ToString().Trim();
            DataTable dtFloor = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.dgvProject_CellMouseDoubleClick_BindingcboFloorNumber(intProjectID).Tables[0];
            PublicMethod.SettingComboBox(cboFloorNumber, dtFloor, "FloorID", "FloorName");
            intFloorID = (int)dtOldSeserve.Rows[0]["FloorID"];
            DataTable dtUnit = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.cboFloorNumber_SelectionChangeCommitted_BindingcboUnitNumber(intFloorID).Tables[0];
            PublicMethod.SettingComboBox(cboUnitNumber, dtUnit, "RoomResourcesID", "Number");
            intOldRoomResourceID = (int)dtOldSeserve.Rows[0]["RoomResourcesID"];
            DataTable dtRoomMsg = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.cboUnitNumber_SelectionChangeCommitted_SelectPrivateArea(intOldRoomResourceID).Tables[0];
            txtPresaleArea.Text = dtRoomMsg.Rows[0][0].ToString().Trim();
            txtRoomNumeral.Text = dtOldSeserve.Rows[0]["RoomNumeral"].ToString().Trim();
            txtSeserveUnitPrice.Text = dtOldSeserve.Rows[0]["SeservationUnitPrice"].ToString().Trim();
            txtSeservePrice.Text = dtOldSeserve.Rows[0]["BookingSeservationPrice"].ToString().Trim();
            txtAccountsreceivablebookinggold.Text = dtOldSeserve.Rows[0]["AccountsReceivableBookingGoid"].ToString().Trim();
            dtpSeserveDate.Value = Convert.ToDateTime(dtOldSeserve.Rows[0]["SeservatingDate"]);
            dtpEffectivedate.Value = Convert.ToDateTime(dtOldSeserve.Rows[0]["ValidDate"]);
            cboHomeBuyersConsultant.SelectedValue = (int)dtOldSeserve.Rows[0]["HomeBuyerConsultantID"];
            txtBriefNotes.Text = dtOldSeserve.Rows[0]["BriefNote"].ToString().Trim();
            txtConfessToRaiseNote.Text = dtOldSeserve.Rows[0]["Note"].ToString().Trim();
            txtIntentionUnitInstructions.Text = dtOldSeserve.Rows[0]["IntentionUnitInstructions"].ToString().Trim();
        }

        void BinddingCustomerMsg(DataTable dt)//绑定客户信息的构造函数
        {
            txtClientName.Text = dt.Rows[0]["ClientName"].ToString().Trim();
            txtTelephoneNumber.Text = dt.Rows[0]["RelationPhone"].ToString().Trim();
            txtCorrespondenceAddress.Text = dt.Rows[0]["CommunicationAddress"].ToString().Trim();
            txtClientNumber.Text = dt.Rows[0]["ClientNumber"].ToString().Trim();
            txtIDNumber.Text = dt.Rows[0]["IDentityCard"].ToString().Trim();
            txtZipCode.Text = dt.Rows[0]["Postcode"].ToString().Trim();
            cboHomeBuyersConsultant.SelectedValue = Convert.ToInt32(dt.Rows[0]["HomeBuyerConsultantID"].ToString().Trim());
        }

        private void dgvProject_MouseLeave(object sender, EventArgs e)//dgvProject的鼠标离开事件
        {
            dgvProject.Visible = false;
        }

        private void btnSelectProject_Click(object sender, EventArgs e)//按钮选择的点击事件
        {
            dgvProject.Visible = true;//设置dgvProject的可见性
        }

        int intProjectID = 0;
        private void dgvProject_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
        {
            BindingcboFloorNumber(intProjectID);
            txtProjectName.Text = dgvProject.CurrentRow.Cells["项目名称"].Value.ToString().Trim();
            dgvProject.Visible = false;
        }

        void BindingcboFloorNumber(int ProjectID)//绑定楼栋编号的构造函数
        {
            DataTable dtFloor = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.dgvProject_CellMouseDoubleClick_BindingcboFloorNumber(ProjectID).Tables[0];
            PublicMethod.SettingComboBox(cboFloorNumber, dtFloor, "FloorID", "FloorName");
        }

        int intFloorID = 0;
        private void cboFloorNumber_SelectionChangeCommitted(object sender, EventArgs e)//当cbo选定某项后下拉框列表关闭后发生
        {
            intFloorID = (int)cboFloorNumber.SelectedValue;
            DataTable dtUnit = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.cboFloorNumber_SelectionChangeCommitted_BindingcboUnitNumber(intFloorID).Tables[0];
            PublicMethod.SettingComboBox(cboUnitNumber, dtUnit, "RoomResourcesID", "Number");//绑定cboUnitNumber
        }

        int intRoomResourceID = 0;
        private void cboUnitNumber_SelectionChangeCommitted(object sender, EventArgs e)
        {
            intRoomResourceID = (int)cboUnitNumber.SelectedValue;
            DataTable dtRoomMsg = myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.cboUnitNumber_SelectionChangeCommitted_SelectPrivateArea(intRoomResourceID).Tables[0];
            txtPresaleArea.Text = dtRoomMsg.Rows[0][0].ToString().Trim();
        }

        private void btnSaveAndInsert_Click(object sender, EventArgs e)//保存新增的按钮事件
        {
            string strRoomNumeral = txtRoomNumeral.Text.ToString();
            decimal decPresalseArea = Convert.ToDecimal(txtPresaleArea.Text);
            decimal decSeservationUnitPrice = Convert.ToDecimal(txtSeserveUnitPrice.Text);
            decimal decBookingSeservationPrice = Convert.ToDecimal(txtSeservePrice.Text);
            decimal decAccountsReceivableBookingGoid = Convert.ToDecimal(txtAccountsreceivablebookinggold.Text);
            DateTime dtmSeservatingDate = dtpSeserveDate.Value;
            DateTime dtmValidDate = dtpEffectivedate.Value;
            string strBriefNote = txtBriefNotes.Text.ToString();
            int intSeserve =Convert.ToInt32(myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndInsert_Click_Insert(intCustomID, intFloorID, intRoomResourceID, strRoomNumeral, decPresalseArea, decSeservationUnitPrice, decBookingSeservationPrice, decAccountsReceivableBookingGoid, dtmSeservatingDate, dtmValidDate, strBriefNote).Tables[0].Rows[0][0]);
            if (intSeserve > 0)
            {
                DateTime dtmOperatingTime = DateTime.Now;
                PublicMethod.Pub_InsertSalesOfServiceFloowDetail("添加预留信息", intRoomResourceID, 0, 0, 0, 0, 0, dtmOperatingTime, 1, 150);
                myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndInsert_Click_UpdateRoomStatus(intRoomResourceID, intSeserve, intCustomerConfessToRaiseID);//修改房间状态
                MessageBox.Show("添加预留成功！！！","提示");
                this.Close();
            }
        }

        private void txtSeserveUnitPrice_KeyPress(object sender, KeyPressEventArgs e)
        {
            PublicMethod.pubPriceOrRate_KeyPress(sender, e);//写在静态类里边的限制输入方法，在这里是直接调用
        }

        private void txtSeservePrice_KeyPress(object sender, KeyPressEventArgs e)
        {
            PublicMethod.pubPriceOrRate_KeyPress(sender, e);
        }

        private void txtAccountsreceivablebookinggold_KeyPress(object sender, KeyPressEventArgs e)
        {
            PublicMethod.pubPriceOrRate_KeyPress(sender, e);
        }

        private void btnSaveAndUpdate_Click(object sender, EventArgs e)//保存修改单击事件
        {
            intRoomResourceID = (int)cboUnitNumber.SelectedValue;
            string strRoomNumeral = txtRoomNumeral.Text.ToString();
            decimal decPresalseArea = Convert.ToDecimal(txtPresaleArea.Text);
            decimal decSeservationUnitPrice = Convert.ToDecimal(txtSeserveUnitPrice.Text);
            decimal decBookingSeservationPrice = Convert.ToDecimal(txtSeservePrice.Text);
            decimal decAccountsReceivableBookingGoid = Convert.ToDecimal(txtAccountsreceivablebookinggold.Text);
            DateTime dtmSeservatingDate = dtpSeserveDate.Value;
            DateTime dtmValidDate = dtpEffectivedate.Value;
            string strBriefNote = txtBriefNotes.Text.ToString();
            int intSeserve = Convert.ToInt32(myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndInsert_Click_Insert(intCustomID, intFloorID, intRoomResourceID, strRoomNumeral, decPresalseArea, decSeservationUnitPrice, decBookingSeservationPrice, decAccountsReceivableBookingGoid, dtmSeservatingDate, dtmValidDate, strBriefNote).Tables[0].Rows[0][0]);
            if (intSeserve > 0)
            {
                DateTime dtmOperatingTime = DateTime.Now;
                if (intRoomResourceID != intOldRoomResourceID)
                {
                    myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndUpdate_Click_UpdateOldRoomStatus(intOldRoomResourceID);
                    PublicMethod.Pub_InsertSalesOfServiceFloowDetail("修改预留信息--被更换", intOldRoomResourceID, 0, 0, 0, 0, 0, dtmOperatingTime, 1, 151);//新增销售关键记录
                }
                PublicMethod.Pub_InsertClientEventRecord(intCustomID, dtmOperatingTime, "修改预留", "修改预留房源信息");//在修改成功后新增操作记录
                PublicMethod.Pub_InsertSalesOfServiceFloowDetail("修改预留信息", intRoomResourceID, 0, 0, 0, 0, 0, dtmOperatingTime, 1, 151);//新增销售关键步骤的记录
                myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndUpdate_Click_UpdateOldSeserve(intSeserve,intOldID);
                myfrmMarketManagement_ConfessToRaiseManagement_SeserveEditClient.btnSaveAndInsert_Click_UpdateRoomStatus(intRoomResourceID, intSeserve, intCustomerConfessToRaiseID);//修改房间状态
                MessageBox.Show("修改预留成功！！！", "提示");//提示框
                this.Close();
            }
        }