I am using an old licensed version of the Telerik TabStrip. I am using IE 10 and 11. I am now getting javascript errors when I use the TabStrip on a web page. The error is window.attachEvent("onunlo\x61d",this.O9); Object does not support attachEvent. How would I fix this?
The dll shows as
RadTabStrip.Net2.dll
Assembly Version 3.4.1.0
Telerik © 2002-2007
The dll shows as
RadTabStrip.Net2.dll
Assembly Version 3.4.1.0
Telerik © 2002-2007