计时器延后执行任务

计时器延后执行任务

由于bsgridpage表单刚刚加载时数据还没有绑定便执行Sum()事件,所以利用计时器延后执行Sum()事件

注意:  var time = setTimeout(Sum, 1000);  sum事件不能加(),

否则Sum()事件会直接执行,导致计算器无效

setTimeout()事件只能执行一次

HTML

<table id="tbEndAccountInfor" class="table table-bordered">

       <thead>

          <tr style="background:#d2c9eb;">

              <th w_num="total_line">&nbsp;&nbsp;&nbsp;&nbsp;</th>

              <th w_index="RoomNum">房号</th>

               <th w_index="ClientName">姓名</th>

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               <th w_index="EndAccountNum">账单号</th>

               <th w_index="TrueWith">金额</th>

               <th w_index="sDate">结账日期</th>

                <th w_index="sTime">结账时间</th>

                <th w_index="Operator">操作员</th>

                 <th w_index="TransferAccountType">结转类型</th>

                </tr>

               </thead>

        </table>

 <div class="btn-box">

     <label class="control-label">合计金额:</label>

     <label class="control-label" id="AreaSectionName">0</label>

 </div>  

Js

 $(function () {

            tbEndAccountInfor = $.fn.bsgrid.init('tbEndAccountInfor', {

                url: 'URL',

                autoLoad: false,//自动加载

                stripeRows: true,//隔行变色

                rowHoverColor: true,//划过行变色

                displayBlankRows: false,//是否显示空白行, 默认值true

                pageSize: 15,//分页大小, 如果设置值小于1则不分页且展示全部数据(即自动将pageAll设置为true), 默认值20

                pageSizeSelect: true,// 是否显示分页大小选择下拉框, 配合参数pageSizeForGrid, 默认值false

                pagingLittleToolbar: true,//是否显示精简的图标按钮分页工具条, 默认值false

                event: {

                    customRowEvents: {

                        click: function (record, rowIndex, trObj, options) {

                            Check("#tbEndAccountInfor tr", rowIndex + 1, record);

 

                        }

                    }

                }

            });

            searchEndAccount();

            stime();

        });

//1-5计时器事件

       function Sum() {

            var mo = 0;

            var re = tbEndAccountInfor.getAllRecords();//获取表单所有记录值

            for (var i = 0; i < re.length; i++) {//将所有值分段

                mo += re[i].TrueWith;//叠加money

            }

            $("#AreaSectionName").text(mo);

        }

如图:

 

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转载自blog.csdn.net/weixin_42193004/article/details/87904127