How to merge multiple UIImageViews into one UIImage

Posted by Thomas Joos on Stack Overflow See other posts from Stack Overflow or by Thomas Joos
Published on 2010-04-01T11:50:19Z Indexed on 2010/04/01 11:53 UTC
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hi all,

I have 2 UIImageViews laying on top of each other ( picture + overlay frame ) and I want to save them to the camera roll as 1 picture.

How should I combine those 2 UIImageViews so that I can call the UIImageWriteToSavedPhotosAlbum function, using a 'result' UIImage?

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