CollapsiblePanel Hovering Over Page

Is there a way to have an AJAX CollapsiblePanel drop down and hover over the other elements on the page without resizing things?

Right now, I have:

<asp:Button ID="TriggerButton" runat="server" />
<asp:Panel ID="CollapsiblePanel" runat="server">
</asp:Panel>
<asp:CollapsiblePanelExtender ID="CollapsiblePanelExtender" runat="server" TargetControlID="CollapsiblePanel" Collapsed="true" AutoCollapse="false" AutoExpand="false" ExpandControlID="TriggerButton" Colla开发者_如何学GopseControlID="TriggerButton">
</asp:CollapsiblePanelExtender>

Thanks for any help.

---

Out of the box there is no option as far as I am aware but I'd make a guess you could probably do something by using css and setting the z index of the panel and surrounding controls .. my css isn't great though when it comes to positioning so sorry I can't give any examples.

EDIT:

Try this: http://www.experts-exchange.com/Programming/Languages/.NET/ASP.NET/Q_23761881.html (if you don't have a experts exchange membership scroll right to the bottom of the page and the answer is displayed!)