system hooking in vb

hi there,
I am new this forum.Hope to get some help.

Is there any way in vb ,that I can hook the printscreen for all activateed application.
That means as long as my application is is active the printscreen button should be disabled for all application.

Any kind of help is highly appriciated.

Thank you in advence

sandy

Why on earth do you want to change the basic Windows functionallity??

just curiosity

I think we've gone through this in other threads. Do a search. The upshot is that there are things you can do, but you can't disable it in all possible combination of events.