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Thread: saving image to stream[RESOLVED]

  1. Mar 28th, 2004, 07:44 PM #1
    mindloop
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    saving image to stream[RESOLVED]

    i have this simple code:
    Dim ImageStream As System.IO.Stream
    imagex = picturebox1.image

    imagex.Save(ImageStream, Imaging.ImageFormat.Bmp)

    the last line produces the following error:

    An unhandled exception of type 'System.ArgumentNullException' occurred in system.drawing.dll
    Additional information: Value cannot be null.

    how can i solve this ?
    Last edited by mindloop; Mar 29th, 2004 at 06:58 PM.
    ehmm...
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  2. Mar 28th, 2004, 10:45 PM #2
    jkothia
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    Take a look at this example. This was a reply to my similar quest by user edneeis.

    http://www.edneeis.com/tutorial.aspx?ID=7
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