>>I have stepped through the whole thing and never USE anything in my custom code.
>>
>
>Are you sure you aren't putting code in a method that has code in the parent class? Make sure you have a dodefault() in all the methods that aren't ment to be hooks... Basically, if the work Hook is not in the method name, there is a good chance that there is code in the parent class/classes.
>
>>I can open my app, open this form, close it without touching anything, and get the error. Or, I can open the app, open the form, close the form, no error. It is sporatic. I can open the app, open and close the form 10 times and get the error twice. I can't give it to my users like this. I am stuck.
>>
>>Cheryl
>
>Very strange... check for the above. Do you watch that set window to see if an alias is closing premeturly. What kind of cursors are you using, cDynamicCursors?
>
>BOb

CDynamicViewCursor

I have not seen anything closing out of turn.

I have looked through the code for the entire form class and I have not defined any custom properties (that could contain a dangling reference).

I do have 4 comboboxes and I just tried setting the ItemTips to .F. and it made no difference.

The only thing I am doing that is not default behavior for every object is:
A radio button on page 1 can add or remove the child record and enable/disable page 2.

I am about to strip out all the child stuff and see if the problem persists.

Thanks for your input. If anything else comes to mind, please let me know.

Cheryl