2010-05-20 85 views
1

我的頁面中有radgrid。當我關閉視圖狀態和pageindexchanged事件時點擊下一頁我什麼都沒有。只是一個空白頁面。但是當我打開視圖狀態時,我正在接收下一頁中的數據。有什麼方法可以獲取數據。由於性能問題,我無法打開視圖狀態。請參閱下面的代碼以供參考。RADGrid問題

的.aspx

<telerik:RadGrid ID="RadGrid1" OnSortCommand="RadGrid1_SortCommand" OnPageIndexChanged="RadGrid1_PageIndexChanged" 
     AllowSorting="True" PageSize="20" ShowGroupPanel="True" AllowPaging="True" AllowMultiRowSelection="True" 
     AllowFilteringByColumn="true" AutoGenerateColumns="false" EnableViewState="false" runat="server" GridLines="None" 
     OnItemUpdated="RadGrid1_ItemUpdated" OnDataBound="RadGrid1_DataBound"> 

aspx.cs

公共部分類_Default:System.Web.UI.Page { 保護無效的Page_Load(對象發件人,EventArgs的) { LoadData( ); }

private void LoadData() 
{ 
    SqlConnection SqlConn = new SqlConnection("uid=tempuser;password=tempuser;data source=USWASHL10015\\SQLEXPRESS;database=CCOM;"); 
    SqlCommand cmd = new SqlCommand(); 
    cmd.Connection = SqlConn; 
    cmd.CommandType = CommandType.StoredProcedure; 
    cmd.CommandText = "usp_testing"; 
    SqlDataAdapter da = new SqlDataAdapter(cmd); 
    DataSet ds = new DataSet(); 
    da.Fill(ds); 
    RadGrid1.DataSource = ds; 
    RadGrid1.DataBind(); 
    //RadGrid1.ClientSettings.AllowDragToGroup = true; 
} 

protected void RadGrid1_PageIndexChanged(object source, Telerik.Web.UI.GridPageChangedEventArgs e) 
{ 
    //RadGrid1.Rebind(); 
    LoadData(); 
} 

回答