I'm starting work on a project who is based on the Telerik RadAjaxManager control and our own control, but seems like the new registered JS on the fly doesn't be called or executes. To simplify the problem, I created a demo control which is really simple and just shows a js "alert" dialog. Also I created a demo to show how we use this demo control and "Telerik RadAjaxManager", if you download the attachment and run the demo, the "Default.aspx" will be shown and a "alert" dialog display,but the problem is that the "alert" dialog doesn't show up again if we click "click me" button. I don't know why. I'm not sure if there is anything wrong I did or it's bug for Telerik RadAjaxManager, if I remove the RadAjaxManager, everything will be fine. please help, it's really urgent for us.
My development machine: Win7 X64, en-us culture, Vs2010
Telerik.Web.UI.dll version: 2013.1.403.40
The demo attached download address: https://www.dropbox.com/s/mos9y7l4by4dytb/RedControlAjaxIssue.zip