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Thread: save a picture from a picturebox

  1. Mar 17th, 2001, 09:14 AM #1
    RebeccaGayheart
    RebeccaGayheart is offline

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    Hi !

    I've loaded a bmp picture into a picturebox. How can I save a part of it (a rectangle) back to
    disk (as a bmp picture) ? I want to use this for automatical image processing.

    Rebecca
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  2. Mar 17th, 2001, 10:03 AM #2
    Sastraxi
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    Picture1 has image processed pic stored
    Picture2 has nothing inside

    variables:
    Rcct = RECT position

    Bitblt Picture2.hdc, rcct.left,rcct.top,rcct.right-rcct.left,rcct.bottom - rcct.top, picture1.hdc,0,0,srccopy

    I hope you know how to use bitblt, if not, head on over to my tutorial:

    http://vbden.tripod.com/articles/invmask.htm
    All contents of the above post that aren't somebody elses are mine, not the property of some media corporation.
    (Just a heads-up)
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