using
System;
using
System.Collections.Generic;
using
System.ComponentModel;
using
System.Data;
using
System.Drawing;
using
System.Text;
using
System.Windows.Forms;
using
System.Runtime.InteropServices;
using
Microsoft.VisualBasic;
namespace
WindowsFormsApplication1
{
public
partial
class
Form1 : Form
{
public
Form1()
{
InitializeComponent();
}
private
void
Form1_Load(
object
sender, EventArgs e)
{
}
ContextMenuStrip cmsListView =
new
ContextMenuStrip();
private
void
Form1_MouseDown(
object
sender, MouseEventArgs e)
{
if
(e.Button == MouseButtons.Right)
{
cmsListView.Items.Clear();
cmsListView.ItemClicked+=
new
ToolStripItemClickedEventHandler(cmsListView_ItemClicked);
cmsListView.Items.Add(
"复制"
);
cmsListView.Items.Add(
"剪切"
);
cmsListView.Items.Add(
"删除"
);
cmsListView.Items.Add(
"粘贴"
);
cmsListView.Show(MousePosition);
}
}
void
cmsListView_ItemClicked(
object
sender, ToolStripItemClickedEventArgs e)
{
cmsListView.ItemClicked -=
new
ToolStripItemClickedEventHandler(cmsListView_ItemClicked);
switch
(e.ClickedItem.Text)
{
case
"复制"
:
MessageBox.Show(e.ClickedItem.Text);
break
;
case
"剪切"
:
MessageBox.Show(e.ClickedItem.Text);
break
;
case
"删除"
:
MessageBox.Show(e.ClickedItem.Text);
break
;
case
"粘贴"
:
MessageBox.Show(e.ClickedItem.Text);
break
;
default
:
break
;
}
}