主版頁面中內容頁動作不重新整理母片（同一個頁面）

主版頁面中把要非同步提交的子版內容用updatepanel 封裝

  <asp:UpdatePanel runat ="server" ID ="UpdatePanel1"
ChildrenAsTriggers ="false"  UpdateMode="Conditional" RenderMode ="Block" >
    <ContentTemplate >
      <asp:contentplaceholder id="ContentPlaceHolder1" runat="server">
        </asp:contentplaceholder>
    </ContentTemplate>
    <Triggers >
    <asp:AsyncPostBackTrigger ControlID ="ContentPlaceHolder1" />

    </Triggers>
    </asp:UpdatePanel>

當然別忘記寫<asp:ScriptManager runat ="server" ID="ScriptManager" ></asp:ScriptManager>