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POPlace a Button over an Image Programmatically
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  1. POPlace a Button over an Image Programmatically
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    copied!<p>I coded this:</p> <pre><code>UIButton *buttonPrint = [UIButton buttonWithType:UIButtonTypeCustom]; [buttonPrint setImage:[UIImage imageNamed:@"stampa.png"] forState:UIControlStateNormal]; buttonPrint.frame = CGRectMake(15, 5, 117, 41); [buttonPrint addTarget:self action:@selector(print) forControlEvents:UIControlEventTouchUpInside]; [viewBack addSubview:buttonPrint]; //button mail UIButton *buttonMail = [UIButton buttonWithType:UIButtonTypeCustom]; [buttonMail setImage:[UIImage imageNamed:@"mail.png"] forState:UIControlStateNormal]; buttonMail.frame = CGRectMake(0, 46, 117, 41); [buttonMail addTarget:self action:@selector(sendEmail) forControlEvents:UIControlEventTouchUpInside]; [viewBack addSubview:buttonMail]; //button facebook UIButton *buttonPublish = [UIButton buttonWithType:UIButtonTypeCustom]; [buttonPublish setImage:[UIImage imageNamed:@"pubblica.png"] forState:UIControlStateNormal]; buttonPublish.frame = CGRectMake(20, 90, 117, 41); [buttonPublish addTarget:self action:@selector(publish) forControlEvents:UIControlEventTouchUpInside]; [viewBack addSubview:buttonPublish]; //button twitter UIButton *buttonTweet = [UIButton buttonWithType:UIButtonTypeCustom]; [buttonTweet setImage:[UIImage imageNamed:@"tweet.png"] forState:UIControlStateNormal]; buttonTweet.frame = CGRectMake(4, 130, 117, 41); [buttonTweet addTarget:self action:@selector(tweet) forControlEvents:UIControlEventTouchUpInside]; [viewBack addSubview:buttonTweet]; - (void)sendEmail { NSLog(@"mail clicked"); } - (void)tweet { NSLog(@"tweetClicked"); } - (void)print { NSLog(@"printClicked"); } - (void)publish { NSLog(@"face clicked"); } </code></pre> <p>but the buttons does not work... What should i do??</p>
 

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