Last Updated: 02 Jun 2015 13:48 by Koen
Last Updated: 16 Jun 2016 13:58 by ADMIN
InvalidOperationException ("The calling thread cannot access this object because a different thread owns it") is thrown when a tooltip is opened an a UI thread different than the original UI thread. 

Available in LIB version: 2016.2.620
Last Updated: 11 Feb 2015 15:13 by Nick
RadToolTipService generates System.ArgumentNullException when it is used  in Adorner (e.g. RadRibbonView.Backstage). Attached is a xaml example demonstrating the exception.

Available in LIB version: 2014.3.1402
Last Updated: 20 Jan 2015 15:04 by ADMIN
The ToolTipContent is not displayed when it is bound to a UI element's property with ElementName.

The fix is available in LIB Version 2014.3.1319.