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Wednesday, May 09, 2012

How to show RadNotification inside an IFRAME

The Telerik RadNotification is a great component, you can show beautiful notifications on the web using little code.

There’s a  problem, if you host your aspx page inside an IFRAME the RadNotification element is positioned without considering the scrolling of the parent window.

The solution uses the RadNotification OnClientShown event

Server side:

RadNotification1.OnClientShown = "ShowNotification";

Client Side:

function ShowNotification(sender, eventArgs) 
//check if the page is inside a frame
if (window.location != window.parent.location)
if (sender.get_popupElement()!=null)
var leftPos = $(sender.get_popupElement()).position().left;
sender.moveTo(leftPos, window.parent.window.scrollY);

That’s all, hope it helps