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Thread: Getting hDC

  1. Mar 11th, 2003, 09:12 PM #1
    KingMoogle
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    Getting hDC

    Is there any way to get the hDC for objects such as Forms and PictureBoxs in VB.NET?

    I've tried using the GDI+ routines, but they don't seem very fast... I was hoping that there's some way to use bitblt as in VB6...
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  2. Mar 12th, 2003, 01:12 AM #2
    Pirate
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    try this example which uses Hdc (what's that anyways )

    this is vb.net api declaration


    here's VB.NET version of BitBlt function :
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  3. Mar 12th, 2003, 09:29 AM #3
    KingMoogle
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    Yeah, i tried using the "System.Drawing.Graphics.DrawImage" thing, but it was rather slow. That's why i was hoping to get an hDC and use BitBlt.

    Thanks for the links though.
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