January 29, 2009

iPhone: Attach an image with one line of code

I got sick of the 4 lines of code it takes to attach and garbage collect a UIImageView to your UIView, so I wrote a static function for our DisplayUtil class to clean up this process. Check it out below and feel free to use:

+ (UIImageView*)attachImageToView:(UIView*)viewObject withId:(NSString*)imgId andRect:(CGRect)rect {
UIImageView *img = [[UIImageView alloc] initWithFrame:rect];
img.image = [UIImage imageNamed:imgId];
[viewObject addSubview:img];
[img release];
return img;

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