RadWindow hidden behind XBAP portion of the page

[Amol]

I'm trying to display a modal RadWindow over a page. Some part of this page is an XBAP which has been loaded inside an iframe.
The part of the RadWindow which is intersecting with the XBAP is hidden behind it.
I want the RadWindow to be the top most when opened.

Kindly suggest a solution to this problem.

[rdmptn]

Set its Overlay property to true. Take look here for more information: http://www.telerik.com/support/kb/aspnet-ajax/window/control-is-shown-behind-a-heavy-weight-object-pdf-flash-activex-etc.aspx.

I don't know what frames you use, but if something is inside an iframe you simply can't have it above the main page or above something from another frame. Actually, you can't have it outside of its own frame at all. So, you may want to open your popup from the main page:
http://www.telerik.com/help/aspnet-ajax/window-programming-opening-from-within-dialog.html
http://www.telerik.com/help/aspnet-ajax/window-application-alert-for-entire-page.html
http://www.telerik.com/help/aspnet-ajax/window-application-is-page-in-radwindow.html

[Amol]

Thanks rdmptn,

setting overlay solved the problem.
Now, the popup windows are shown properly above the current window.
But, the controls inside XBAP portion are still accessible. I think that is fine.

Thanks again.