Last post Mar 29, 2008 11:47 AM by m4chinist
Mar 29, 2008 11:47 AM|m4chinist|LINK
I spend about an hour trying to decrypt this message in the new AjaxToolKit for 3.5.
The simple, answer, and stupidity on my part, is that I was setting the DynamicControlID for the DynamicPopulate to a PlaceHolder server control.
This does not work due to the element naming once it is passed back to the client. This is annoying because the PlaceHolder control is the natural choice for recieving dynamic content.
So if you are plagued with this error, make sure that the control you are using to recieve the DynamicContent is not a PlaceHolder control.