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Thread: Wierd Painting!

  1. Oct 11th, 2001, 08:00 AM #1
    Andy_Hollywood
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    Question Wierd Painting!

    Hello

    I'm using a program that deploys system wide hooks and reports on what they intercept in a window! This part works but while it is painting the required info in the window, as soon as the cursor moves out of the program window, say onto the desktop or another application the painting then starts at the top left hand side of the desktop, and ceases in the window, on moving back into the window the painting startes in the window and stops on the desktop!

    I would just like it to paint in the window and update continuosly no matter which window your in!

    I've enclosed my code which containt two projects one which creates the dll, which has to be copied into the main progs debug folder to work!

    How do i get the painting to only take place in the window of my application?

    Cheers in advance
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  2. Oct 11th, 2001, 08:18 AM #2
    kedaman
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    hwndMain is declared as a parameter in the hook, and to access the global var you need to use scope operator ::hwndMain
    Use
    writing software in C++ is like driving rivets into steel beam with a toothpick.
    writing haskell makes your life easier:
    reverse (p (6*9)) where p x|x==0=""|True=chr (48+z): p y where (y,z)=divMod x 13
    To throw away OOP for low level languages is myopia, to keep OOP is hyperopia. To throw away OOP for a high level language is insight.
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  3. Oct 11th, 2001, 06:13 PM #3
    Andy_Hollywood
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    lost!

    I'm sorry you've lost me! I'm still a beginner!

    i understand scope, but how do you mean?
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  4. Oct 12th, 2001, 09:32 PM #4
    abdul
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    Is that MFC?
    Baaaaaaaaah
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  6. Oct 12th, 2001, 10:33 PM #5
    sail3005
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    i don't think so.

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  7. Oct 12th, 2001, 10:37 PM #6
    abdul
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    Re: lost!

    Originally posted by Andy_Hollywood
    I'm sorry you've lost me! I'm still a beginner!

    i understand scope, but how do you mean?
    How newbie are you? If you are THAT beginner then this project can be very complicated for you.
    Baaaaaaaaah
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