>There are Activate() and Deactivate() Events for Page that fires
>whenever the page is activated or deactivated.

Well, not exactly. Deactivate() Event runs only by switching between Pages, but not when user simple clicks out of the PageFrame.

However, I put some code on all other objects on the Form and I've got what I need, but it's not as simple as it could be.

Thank's, Zlatko.