>Hi all,
>
>I have a class library,have been using class(instances)in my form. If I want to modify the class in the class library,sometimes,it gives an error " the class is in use" eventhough my form is closed and classlib is set with out any parameter . The only way I can get around is shutdown foxpro and restart. Is there a way to find the classes in use and release them?
>

This is often a result of a hanging object reference; try doing a CLEAR ALL followed by RELEASE ALL.