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Thread: [RESOLVED] hook question

  1. Nov 19th, 2009, 02:20 PM #1
    whatsup
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    Resolved [RESOLVED] hook question

    I want to filter keyboards events, of other (not mine at all) application,

    of course with pure API calls.

    so i need a way to install a pointer to my procedure, that executed,
    on each keyboard/message event, and after that proceed to that other application

    does someone have an example code ?


    I tried to use GetWindowLong/SetWindowLong
    to install my procedure, but these don't work with other threads handles.

    I saw also SetWindowsHookEx that may do that, but i couldn't understand exactly, it seems that i need to pre-install this hook function, in a dll.
    Last edited by whatsup; Nov 19th, 2009 at 03:31 PM.
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  2. Nov 19th, 2009, 04:06 PM #2
    RhinoBull
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    Re: hook question

    There are bunch of hooking samples that you can find here.
    Microsoft MVP - Visual Basic 2006-2013

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  3. Nov 19th, 2009, 04:23 PM #3
    dee-u
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    Re: hook question

    This is from moeur, it will allow you to subclass external programs.
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    As a gesture of gratitude please consider rating helpful posts. c",)

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  4. Nov 20th, 2009, 05:09 AM #4
    whatsup
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    Re: hook question

    thank you very much, both, Guys.
    fast valuable help !
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