好的,所以目前我有一个用于“高级搜索”选项的 ajax 折叠器。然后我添加了一个顶部导航栏,用户也可以使用 ajax 折叠器显示/隐藏该导航栏。默认情况下,折叠器是打开的,搜索是关闭的。现在,当我单击以打开搜索选项时,它会关闭导航面板。我似乎无法弄清楚为什么会这样做...任何帮助都非常感谢。
<asp:UpdatePanel ID="upNorth" runat="server">
<ContentTemplate>
<asp:Panel ID="pnlNavigation" runat="server" Width="100%">
<div style="float:left;">
<asp:Menu ID="NavOptions" CssClass="toolbar" runat="server" Orientation="Horizontal"
</asp:Menu>
</div>
<div style="float:right; margin-right:20px;">
<asp:Menu ID="NavActions" CssClass="toolbar" runat="server" Orientation="Horizontal"
</asp:Menu>
</div>
</asp:Panel>
<div id="CollapseBar" runat="server" class="bar"><asp:Image ID="iBar" runat="server" ImageUrl="../img/bar.jpg" /></div>
<ajaxToolkit:CollapsiblePanelExtender ID="CollapsiblePanelExtender1" runat="Server"
TargetControlID="pnlNavigation"
CollapsedSize="0"
Collapsed="false"
ExpandControlID="iBar"
CollapseControlID="iBar"
AutoCollapse="False"
AutoExpand="False"
SuppressPostBack="true"
ScrollContents="false"
ExpandDirection="Vertical"></ajaxToolkit:CollapsiblePanelExtender>
</ContentTemplate>
</asp:UpdatePanel>
<div id="content">
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<Triggers></Triggers>
<ContentTemplate>
<table>
<tr>
<td><asp:TextBox ID="txtSearch" runat="server" /></td>
<td><asp:Button ID="btnSearch" runat="server" Text="Buscar" CssClass="buttons" /></td>
</tr>
</table>
<asp:LinkButton ID="lbShowBusqueda" runat="server" Text="Advanced Options" />
<asp:Image ID="imgCollapse" runat="server" ImageUrl="../img/down.png" />
<asp:Panel ID="Panel1" runat="server">
<table>
<tr>
<td>Name</td>
<td><asp:TextBox ID="txtName" runat="server" /></td>
<td>Lastname</td>
<td><asp:TextBox ID="txtLastName" runat="server" /></td>
</tr>
</table>
</asp:Panel>
<ajaxToolkit:CollapsiblePanelExtender ID="cpe" runat="Server"
TargetControlID="Panel1"
CollapsedSize="0"
Collapsed="True"
ExpandControlID="lbShowBusqueda"
CollapseControlID="lbShowBusqueda"
AutoCollapse="False"
AutoExpand="False"
ImageControlID="imgCollapse"
ExpandedImage="../img/up.png"
CollapsedImage="../img/down.png"
ExpandDirection="Vertical"></ajaxToolkit:CollapsiblePanelExtender>
</ContentTemplate>
</asp:UpdatePanel>