Re: System.Drawing.Image System.Drawing.Bitmap

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#337

From: Jon Shemitz
Date: Thu, 18 Aug 2005 17:47

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Greg wrote:

> Thank's this seems to work :
> 
>       Graphics BitmapGraphics = Graphics.FromImage(bmp);
>       BitmapGraphics.DrawImage(img, 0, 0);

Yes, but you really should code it as

  using (Graphics BitmapGraphics = Graphics.FromImage(bmp))
    BitmapGraphics.DrawImage(img, 0, 0);

because Graphics has a finalizer. Not creating BitmapGraphics in a
using block keeps system resources tied up longer than necessary AND
incurs finalization costs.

-- 

www.midnightbeach.com

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