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osmszk/saveImageFile

Created January 30, 2014 08:58
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How to save UIImage as PNG
Raw
saveImageFile
- (void)saveImageFile
{
NSData *data = UIImagePNGRepresentation(uiimage);
NSString *filePath = [NSString stringWithFormat:@"%@/sample.png" ,[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"]];
[data writeToFile:filePath atomically:YES];
}
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