2016-09-24 211 views
0

我在更新面板中有一個網格視圖。 但是,當我更改網格視圖的頁面時,它會發回並刷新頁面。如何防止頁面刷新頁面在Asp.Net Gridview中更改

這裏是我的Asp.Net控制:

<asp:UpdatePanel runat="server" UpdateMode="Conditional"> 
    <ContentTemplate> 
     <asp:GridView ID="gvLeads" runat="server" AutoGenerateColumns="false" CssClass="mydatagrid" PagerStyle-CssClass="pager" 
     HeaderStyle-CssClass="header" RowStyle-CssClass="rows" AllowPaging="True" PageSize="2" ShowHeaderWhenEmpty="True" EmptyDataText="No Leads Found" PagerStyle-Mode="NumericPages" AllowSorting="True" 
      OnPageIndexChanging="gvLeads_PageIndexChanging" EnableSortingAndPagingCallbacks="true"> 
       <Columns> 
        <asp:BoundField DataField="LeadId" HeaderText="Id" /> 
        <asp:BoundField DataField="LeadTitle" HeaderText="Title" /> 
        <asp:BoundField DataField="Date" HeaderText="Date" /> 
        <asp:BoundField DataField="StatusTitle" HeaderText="Status" /> 
       </Columns> 
     </asp:GridView> 
    </ContentTemplate> 
     <Triggers> 
     <asp:AsyncPostBackTrigger ControlID="btnUpdateLeadMaster" /> 
     <asp:AsyncPostBackTrigger ControlID="gvLeads" EventName="PageIndexChanging" /> 
     </Triggers> 
    </asp:UpdatePanel> 

這裏是頁索引更改事件:

protected void gvLeads_PageIndexChanging(object sender, GridViewPageEventArgs e) 
    { 
      gvLeads.PageIndex = e.NewPageIndex; 
      gvLeads.DataSource = dtLead; 
      gvLeads.DataBind(); 
    } 

有什麼錯我的代碼?或什麼導致這個問題?

+0

添加'ChildrenAsTriggers = false'來更新面板 –

+0

仍然是同樣的問題。 –

回答

0

僅當EnableSortingAndPagingCallbacksfalse時,網格視圖才能與更新面板配合使用。

希望得到這個幫助!