>>I'm not trying to do serialization!!!!!!!
>>
>>That's the issue. I don't know how this error is occuring, because I have not done anything related to it. All I'm trying to do is drop control A onto control B. Control A maintains a collection of a simple data access class.
>
>And I'll ask the same stupid question I asked earlier: Why are you dropping a class that contains DataAccess code onto a UI Control to begin with? That's not good practice.
>
>~~Bonnie

I'm not droppig it on. I'm setting it to a property on the control.