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我在Visual Studio 2012上。我需要爲我的網站添加CollapsablePanelExtender。因爲MasterPage上有一個ScriptManager,所以我無法弄清楚如何在ToolkitScriptManager中添加。當我嘗試使用Scriptmanagerproxy時,web.config崩潰並告訴我必須使用ToolkitScriptManager。當我用我的toolkitscriptmanager與母版頁的ScriptManager的,該網站還死機,並說ToolkitScriptManager無法找到,而「ScripManager只有一個實例被允許只有一個ScriptManager實例可以添加到頁面:問題與Ajax Toolkit?
我對母版下面的代碼:
<asp:ScriptManager runat="server">
<Scripts>
<%--Framework Scripts--%>
<asp:ScriptReference Name="MsAjaxBundle" />
<asp:ScriptReference Name="jquery" />
<asp:ScriptReference Name="jquery.ui.combined" />
<asp:ScriptReference Name="WebForms.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebForms.js" />
<asp:ScriptReference Name="WebUIValidation.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebUIValidation.js" />
<asp:ScriptReference Name="MenuStandards.js" Assembly="System.Web" Path="~/Scripts/WebForms/MenuStandards.js" />
<asp:ScriptReference Name="GridView.js" Assembly="System.Web" Path="~/Scripts/WebForms/GridView.js" />
<asp:ScriptReference Name="DetailsView.js" Assembly="System.Web" Path="~/Scripts/WebForms/DetailsView.js" />
<asp:ScriptReference Name="TreeView.js" Assembly="System.Web" Path="~/Scripts/WebForms/TreeView.js" />
<asp:ScriptReference Name="WebParts.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebParts.js" />
<asp:ScriptReference Name="Focus.js" Assembly="System.Web" Path="~/Scripts/WebForms/Focus.js" />
<asp:ScriptReference Name="WebFormsBundle" />
<%--Site Scripts--%>
</Scripts>
</asp:ScriptManager>
,我必須在實際的頁面中使用下面的代碼。
<asp:ToolkitScriptManager ID="ToolkitScriptManager2" runat="server"></asp:ToolkitScriptManager>
<h3>We suggest the following:</h3>
<ol class="round">
<li class="one">
<asp:Panel ID="pnlRec" runat="server"><h5>Getting Started with Recreation</h5><br />
<asp:Label ID="lblMsg" runat="server" Text="Label"></asp:Label></asp:Panel>
<asp:Panel ID="cpnlRec" runat="server"><table><tr>
<td>Stuff</td><td>Stuff</td><td>Stuff</td>
</tr></table></asp:Panel>
<asp:CollapsiblePanelExtender ID="cpeRec" runat="server" CollapseControlID="pnlClick" Collapsed="True" ExpandControlID="pnlClick" CollapsedText="Show" ExpandedText="Hide" TextLabelID="lblMsg" TargetControlID="cpnlRec">
</asp:CollapsiblePanelExtender>