I was planning on deactivating some controls when the curser enters a group box, and reactivating them when it leaves that groupbox, to indicate to the user that those controls aren't relevant when using the buttons inside that groupbox.

I was planning on using MouseEnter and Mouse leave to accomplish this.

But I've just discovered that groupbox's don't have MouseEnter and MouseLeave events in their event list in the designer.

I am wondering why. The intellisense seems to give me these events, but this means I have to define it for myself during form1_load.

Anyone know?

Thanks,
Qu.