c# datagrid的綁定

還是直接上代碼吧，直觀。

 using (SqlDataReader recu = company.Proc_SearchCompany(Companyname,Companycode,Companyperson,Tel,Mail, sqlHelper))  //這是存儲過程喲
        {
            if (recu.HasRows)
            {
                ///創建DataSet數據源
                DataTable dataTable = new DataTable();

                dataTable.Load(recu);

                DataSet dataSet = new DataSet("Company");
                dataSet.Tables.Add(dataTable);

                ///設定控件的數據源
                CompanyList.DataSource = dataSet;
                ///綁定控件的數據
                CompanyList.DataBind();
            }
            else
            {
                ///設定控件的數據源
                CompanyList.DataSource = null;
                ///綁定控件的數據
                CompanyList.DataBind();
            }
            recu.Close();
            sqlHelper.Close();
            recu.Dispose();
            sqlHelper.Dispose();