How to make UIImageView transparent (opacity)

Code Samples Add comments
Jan 232011

#import <QuartzCore/QuartzCore.h>

UIImageView *questionBackground = [[UIImageView alloc] initWithFrame:mainRect];
[questionBackground setImage:[UIImage imageNamed:@"RedBackground.png"]];
questionBackground.layer.opacity = 0.7;

Posted by admin at 8:33 am

Leave a Reply

(required)

(required)

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

© 2011 W2OM - iPhone by code Suffusion theme by Sayontan Sinha