Zoom image using delphi

Posted by Himadri on Stack Overflow See other posts from Stack Overflow or by Himadri
Published on 2010-06-12T09:36:47Z Indexed on 2010/06/12 9:43 UTC
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Hello All,
I am working with delphi. I have TImage, to which I assign a bitmap.

imgmain.Picture.Bitmap := bmpMain;
imgmain.Picture.Bitmap.PixelFormat := pf24bit;

imgmain is object of TImage and bmpMain is object of TBitmap

I want to zoom my image. I have one trackbar on my form and as I click on trackbar the image should get zoom. What should I do?
Thank You.

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