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02.12.2012 23:14:00 • Categories: Objective-C • Tags: UIImage, Objective-C

Objective-C: create UIImage from URL

NSString* imageURL = @"http://theurl.com/image.gif";
NSData* imageData = [[NSData alloc]initWithContentsOfURL:[NSURL URLWithString:imageURL]];
UIImage* image = [[UIImage alloc] initWithData:imageData];
[imageView setImage:image];
[imageData release];
[image release];
//or nested version
UIImage* myImage = [UIImage imageWithData: 
[NSData dataWithContentsOfURL: 
[NSURL URLWithString: @"http://www.mydomain.com/image.png"]]];
[myImageView setImage:myImage];
[myImage release];

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