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congbo/imageWithUIView

Created August 31, 2015 01:09
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UIView 转 UIImage
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imageWithUIView
- (UIImage *) imageWithUIView:(UIView *)view {
UIGraphicsBeginImageContextWithOptions(view.bounds.size, NO, [UIScreen mainScreen].scale);
[view.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage * image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return image;
}
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