If this is your first time (or second or third time) trying dynamic controls check here first:

http://weblogs.asp.net/infinitiesloop/archive/2006/08/25/TRULY-Understanding-Dynamic-Controls-_2800_Part-1_2900_.aspx

I'm still trying to wrap my brain around dynamic controls. There is more to it under ASP.NET than there is in WinForms.

HTH
Richard


>Hi All,
>
>I have an asp.net page where I am adding a user control dynamically. Because of a Telerik grid on the page there is some supporting javascript code for client functionality. Now I am getting an error message indicating the FindControl requires a unique ID and there are multiple controls with the Unique ID of ctrl00. This just started happening and I am not able to determine what caused this to start happening. How do I troubleshoot this?
>
>Is the automatically generated control ID's of the page beginning with ctrl00 and the user control starting in the same place? How do I override that behavior?
>Thanks a bunch
>Tim