“System.Web.UI.WebControls.BoundColumn”转换为“System.Web.UI.WebControls.DataControlField”

来源：百度知道 编辑：UC知道 时间：2024/09/20 11:47:09
编译器错误信息: CS1502: 与“System.Web.UI.WebControls.DataControlFieldCollection.Add(System.Web.UI.WebControls.DataControlField)”最匹配的重载方法具有一些无效参数

源错误:

行 40: column.HeaderText = "移动电话";
行 41: column.DataField = "Mobile";
行 42: StaffList.Columns.Add(column);
行 43: BindData();
行 44: }

源文件: e:\web\Example_6_5\Default.aspx.cs 行: 42
完整代码：
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

public partial class _Default : System.Web.UI.Page
{
string SQLConnection = ConfigurationManager.ConnectionStrings["mbcConnectionString"].ToString();
protected void Page_Load(object se

行 40: column.HeaderText = "移动电话";
行 41: column.DataField = "Mobile";
行 42: StaffList.Columns.Add(column);
行 43: BindData();
行 44: }

源文件: e:\web\Example_6_5\Default.aspx.cs 行: 42
完整代码：
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;

public partial class _Default : System.Web.UI.Page
{
string SQLConnection = ConfigurationManager.ConnectionStrings["mbcConnectionString"].ToString();
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
BindData();
}

private void BindData()
{

String cmdText = "SELECT StaffName,RealName,Emai