I tested a scenario with two RadToolTipManagers but there was not a problem with the OnAjaxUpdate events - please see the attached test demo. Please, download the demo, test in and modify it in order to reproduce the problem. Once you succeed, open a new support ticket and send it to us along with detailed explanations of the reproduction steps and the actual and desired behavior.
Please, also note that the ManualClose and the Sticky properties are obsolete - they still can be used but we do not recommend this because problems may occur especially when using both of them in a combination because this scenario is not a valid one. I strongly recommend to use the new property which replaces them - the HideEvent
property which is demonstrated here
. Please, replace all the occurrences of the obsolete properties with the new ones and test again.
All the best,
the Telerik team
Check out Telerik Trainer
, the state of the art learning tool for Telerik products.