Hi,

Sorry for the delay in response. Yes, I am using 5.2. No, I had not added the control to the toolbox.

 

I have done so now, but the error is still there.

 

I deleted the editor from the DetailView and the error went away and I could see the DetailView in the Desginer. I then added the edititor by dragging the control to the InsertTemplate on the DetailView.

 

As soon as I do that the error returns displays the message...

 

 

NOTE: By accident, I just found out that it does not generate the error when used in the EditTemplate, only when used in the InsertTemplate.

 

Thanks,

Bob