给DataGrid的删除按钮添加"删除确认"对话框

 

[align=left]private void DataGrid1_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)[/align]
[align=left]         {[/align]
[align=left]              foreach(TableCell tc in e.Item.Cells)//枚举该行中的每个单元格[/align]
[align=left]              {[/align]
[align=left]                   if(tc.Controls.Count>0)//检查每个单元格中的控件数[/align]
[align=left]                   {[/align]
[align=left]                       foreach(Control con in tc.Controls)//得到每个控件[/align]
[align=left]                       {[/align]
[align=left]                            if(con.ToString()=="System.Web.UI.WebControls.DataGridLinkButton")//检查每个控件,看是否是DataGridLinkButton[/align]
[align=left]                            //奇怪的是在System.Web.UI.WebControls中没有这个类,我是通过Response.Write(con.ToString())发现的[/align]
[align=left]                            {[/align]
[align=left]                                 LinkButton lb=(LinkButton)con;[/align]
[align=left]                                 if(lb.CommandName=="Delete")[/align]
[align=left]                                 {[/align]
[align=left]                                     lb.Attributes.Add("onclick", "return confirm('您真的要删除此行吗？')");[/align]
[align=left]                                 }[/align]
[align=left]                            }[/align]
[align=left]                       }[/align]
[align=left] [/align]
[align=left]                   }[/align]
[align=left]              }[/align]
[align=left]              [/align]
         }