I have tried this in both VFP 6.0 and 7.0 and get the same result.

I have a ComboBox class (extended from work found here on the Thread) that mimics QuickBooks interface elements. The class finally works just the way I want it to, except for one glaring problem.

If I have the control on the form it works A-OK. If I put the control inside the grid as a column active control oject, I get a GPF when I run the form.

I have spent a fair amount of time trying to understand/fix this problem, but do not know what else to try, so I turn to the Thread.

Is there a channel whereby I can approach MS with this? If there is anybody here that would like to take a look at it, I have made a small demonstration form that I can submit.

Thanks in advance,

Andrew Jennings