>>How about a RecourdSource_Assign? You could initialize your settings there.
>
>I think it would be pretty much overkill to reissue all those assignations each time. It's pretty much a situation of removing the focus from the grid to solve the problem when we save or navigate for example.

The only reason I mentioned it was that I've got a grid class where that technique is used. Of course, the RecordSource is being assigned on the fly at run-time and isn't re-assigned as long as the form exists. Anyway the method does things like set a check box as the control for logical fields and some other stuff.