how to intercept the process opening in the explorer

Hi,

I was wondering how to intercept the process opening in the explorer.

for example: In the windows explorer, I click(run) a file, no matter executives ones or any kind of file types, is there any way for me to "hook" the message, and let me to allow the process to be opened?

I searched msdn, read through all windows messages(WM), seems no such windows message for me to use.

Thanks in advance.

Yours,
Wilson

I don't understand the question.

If you run a file, then it will get opened. What process are you trying to hook?

what I mean is:

before the explorer really create a process, notify me, I decide to let it let it execute or not.

please refer to this: http://www.vbforums.com/showthread.php?t=358405