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我正在处理一个包含多个 RadGrid 和 RadHtmlCharts 的项目，并且页面布局有两个 RadSplitter。顶部拆分器包含两个 RadGrid，底部拆分器包含三个 RadHtmlCharts。

下面的代码（与删除的问题无关的代码以便更清晰地阅读）：

<telerik:RadAjaxManagerProxy ID="AjaxManager1" runat="server">
    <AjaxSettings>
        <telerik:AjaxSetting AjaxControlID="Tasks">
            <UpdatedControls>
                <telerik:AjaxUpdatedControl ControlID="InterviewProgressPieChartErrorMessage" />
                <telerik:AjaxUpdatedControl ControlID="InterviewProgressPanePieChart" />
            </UpdatedControls>
        </telerik:AjaxSetting>
    </AjaxSettings>
</telerik:RadAjaxManagerProxy>

<telerik:RadSplitter ID="GridStorageSplitter" runat="server" Orientation="Vertical" Width="920" LiveResize="false" CssClass="radSplitter" BorderStyle="None" BorderSize="0">

    <telerik:RadPane ID="NotificationsPane" runat="server" CssClass="gridpaneleft" MinWidth="250">
        <telerik:RadGrid ID="Notifications" runat="server" AllowSorting="True" CellSpacing="0" DataSourceID="EventLog" AutoGenerateColumns="False" GridLines="None" CssClass="gridgrid">
        </telerik:RadGrid>
    </telerik:RadPane>

    <telerik:RadSplitBar ID="GridSplitter" runat="server">
        <AdjacentPanesNames LeftPaneName="NotificationsPane" RightPaneName="TasksPane" />
    </telerik:RadSplitBar>

    <telerik:RadPane ID="TasksPane" runat="server" CssClass="gridpaneright" MinWidth="400">
        <telerik:RadGrid ID="Tasks" DataSourceID="JobsInfo" runat="server" AutoGenerateColumns="False" CellSpacing="0" GridLines="None" CssClass="gridgrid">

            <ClientSettings EnablePostBackOnRowClick="true">
                <Selecting AllowRowSelect="true" EnableDragToSelectRows ="false"/>
                <Scrolling AllowScroll="True" UseStaticHeaders="True" />
            </ClientSettings>

            <MasterTableView DataSourceID="JobsInfo" AllowMultiColumnSorting="True" HierarchyLoadMode="Client" ShowHeader="false">
            </MasterTableView>

        </telerik:RadGrid>
    </telerik:RadPane>

</telerik:RadSplitter>

<telerik:RadSplitter ID="GraphStorageSplitter" runat="server" Orientation="Vertical" Width="920" Height="400" LiveResize="false" CssClass="radSplitter" BorderStyle="None" BorderSize="0">

    <telerik:RadPane ID="JobNumbersPane" runat="server" Width="70" MinWidth="60">
        <asp:Table ID="JobNumbersTable" runat="server" CssClass="topmargin7"></asp:Table>
    </telerik:RadPane>

    <telerik:RadSplitBar ID="GraphSplitter1" runat="server">
        <AdjacentPanesNames LeftPaneName="JobNumbersPane" RightPaneName="InterviewStartTimesGraphPane" />
    </telerik:RadSplitBar>

    <telerik:RadPane ID="InterviewStartTimesGraphPane" runat="server" Width="30%" MinWidth="280">
        <telerik:RadHtmlChart ID="interviewStartTimes" runat="server" Legend-Appearance-Visible="false"></telerik:RadHtmlChart>
    </telerik:RadPane>

    <telerik:RadSplitBar ID="GraphSplitter2" runat="server">
        <AdjacentPanesNames LeftPaneName="InterviewStartTimesGraphPane" RightPaneName="ReferralsChartPane" />
    </telerik:RadSplitBar>

    <telerik:RadPane ID="ReferralsChartPane" runat="server" Width="30%" MinWidth="200">
        <telerik:RadHtmlChart ID="referralsChart" runat="server" OnLoad="referralsChart_Load"></telerik:RadHtmlChart>
    </telerik:RadPane>

    <telerik:RadSplitBar ID="GraphSplitter3" runat="server">
        <AdjacentPanesNames LeftPaneName="ReferralsChartPane" RightPaneName="InterviewProgressPane" />
    </telerik:RadSplitBar>

    <telerik:RadPane ID="InterviewProgressPane" runat="server" Width="30%" MinWidth="200">

        <asp:Label ID="InterviewProgressPieChartErrorMessage" runat="server" Text="No Interviews have been sent out for the selected job." Visible="false"></asp:Label>
        <telerik:RadHtmlChart runat="server" ID="InterviewProgressPieChart" Visible="true" OnLoad="loadInterviewProgressPieChart">
        </telerik:RadHtmlChart>
    </telerik:RadPane>

</telerik:RadSplitter>

我正在尝试向页面添加功能，以在用户单击 Tasks RadGrid 中的一行时加载带有相关数据的 InterviewProgressPieChart。它可以工作，但回发会重新加载整个页面（包括母版页），我想避免这种情况。
我也尝试过使用 RadAjaxManager，但它仍然会在回发时重新加载整个页面（似乎是设计使然）。

将 RadSplitter 包装在 RadAjaxPanel 中允许我仅在回发时加载该面板的内容，但您不能将 RadAjaxPanel 放在 RadSplitter 中，而且我不知道如何仅将相关的 Grid/Chart 放入 AjaxPanel .

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1 回答 1

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您需要一个启动器 (AjaxControlID) 是网格 (Notifications) 的设置，并且在更新的控件中您有 InterviewProgressPieChart 图表：

    <telerik:AjaxSetting AjaxControlID="Notifications">
        <UpdatedControls>
            <telerik:AjaxUpdatedControl ControlID="InterviewProgressPieChart" />
        </UpdatedControls>
    </telerik:AjaxSetting>

也就是说，假设您的网格在单击行时自动发布页面。

于 2013-06-11T14:09:24.397 回答