UIScrollView to UIImage
UIScrollView to UIImage
- Subject: UIScrollView to UIImage
- From: Trygve Inda <email@hidden>
- Date: Wed, 17 Jul 2013 18:56:55 -0700
- Thread-topic: UIScrollView to UIImage
I am trying to take a "snapshot" of my UIScrollView and store it in a
UIImage:
UIGraphicsBeginImageContext(scrollView.bounds.size);
[scrollView.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
This works for the most views, but when I try it with the UIScrollView, I
just get a black image (but [image size] is correct).
Any ideas?
Trygve
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