>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