DataGrid删除确认代码以及Gridview删除确认代码

 DataGrid前台代码：  

 <asp:ButtonColumn CommandName="Delete" Text="<div onclick="return confirm('真要删除吗？')">删除</div>"  ItemStyle-Width="50px"></asp:ButtonColumn>

这里要注意Text="删除" 要改为Text="<div onclick="return confirm('真要删除吗？')">删除</div>"

后台代码：

        protected void gvUserInfo_ItemDataBound(object sender, DataGridItemEventArgs e)

        {

             if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)

            {

                LinkButton button = (LinkButton )e.Item.FindControl("Delete ");

                button.Attributes.Add("onclick ", "return   confirm( '确定要删除吗? '); ");

            }

        protected void gvUserInfo_DeleteCommand(object source, DataGridCommandEventArgs e)

        {

             DAL.UserInfo dUserInfo = new DAL.UserInfo();

            int where = Convert.ToInt32(gvUserInfo.DataKeys[e.Item.ItemIndex].ToString());

            dUserInfo.Delete(where);

              page.ClientScript.RegisterClientScriptBlock(page.GetType(), "", "window.onload=function(){alert('" + "删除" + where.ToString() + "号用户成功"+ "');}", true);

            UserInfoBind("delete");

        }

GridView前台代码：

<asp:CommandField HeaderText="删除" ShowDeleteButton="True" />

Gridview后台代码：

      protected void GridView_RowDataBound(object sender, GridViewRowEventArgs e)

      {

           if (e.Row.RowType == DataControlRowType.DataRow)

           {

                 if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)

                   {

                           ((LinkButton)e.Row.Cells[4].Controls[0]).Attributes.Add("onclick", "javascript:return confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");

                   }

           }

      }

      protected void GridView_RowDeleting(object sender, GridViewDeleteEventArgs e)

     { 

        //这里写删除语句

         BindData();

      }