datagrid linkbutton

 DataGrid中LinkButton事件代码

DataGrid控件部分代码

<Columns>                <asp:TemplateColumn>
                     <HeaderTemplate>
                      <FONT face="宋体"></FONT>
                     </HeaderTemplate>
                     <ItemTemplate>
                      <FONT face="宋体">&nbsp;</FONT>
                      <asp:LinkButton runat="server" Text="Modify" CommandArgument='<%# ((System.Data.DataRowView)Container.DataItem)["user_id"] %>' CommandName="Modify">
                       <img border="0" src="images/button_modify.gif"></asp:LinkButton>
                      <asp:LinkButton runat="server" Text="Delete" CommandArgument='<%# ((System.Data.DataRowView)Container.DataItem)["user_id"] %>' CommandName="Delete">
                       <img border="0" src="images/button_delete.gif" onClick=" confirm('删除操作不可恢复，确认吗？');}"></asp:LinkButton>&nbsp;
                     </ItemTemplate>
                    </asp:TemplateColumn>
                   </Columns>

 

/// <summary>
  /// 更新、删除按钮按下事件
  /// </summary>
  private void DataList_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
  {
   LinkButton b= (LinkButton)e.CommandSource;
   switch (b.CommandName)
   {
    case "Modify" :
     this.Response.Redirect("User.aspx?id="+b.CommandArgument);
     break;
    case "Delete" :
     TCmsUser cdata = new TCmsUser();
     TCmsUser.DeleteByID(b.CommandArgument);//删除函数
     RefreshList();//刷新列表函数
     break;
   }

  }