Hello. I have a very basic question.

Let's say I created 2 forms in designer: FormA and FormB. I've added push button named Button into FormA and set it to disbale by default. Now I would like to enable it from FormB. How do I do that? If it was in same form it would be simply Button->setEnabled (TRUE);
How do I do it if it's in different form?

Thanx in advance.