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POCalling IBAction Programmatically in TableViewHeader
 

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  1. POCalling IBAction Programmatically in TableViewHeader
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    <p>I am creating a button pro-grammatically in my TableView Header cell and adding TouchUpInside Action to it. With UIButton Header contains two other UILabels also.</p> <p>Problem : If Button Is added as SubView, Its not respondin.</p> <p>But when I return only UIButton from Method It is working fine.</p> <p>Here is my code of <code>- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section</code></p> <pre><code>- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section { UIView *viewHeader = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, 320, 60)]; viewHeader.tag = 101; viewHeader.backgroundColor = [UIColor cyanColor]; UIButton *btnBack = [UIButton buttonWithType:UIButtonTypeRoundedRect]; btnBack.frame = CGRectMake(15, 15, 50, 25); //btnBack.titleLabel.text = @"Back"; [btnBack setTitle:@"Back" forState:UIControlStateNormal]; [btnBack addTarget:self action:@selector(Back:) forControlEvents:UIControlEventTouchUpInside]; btnBack.userInteractionEnabled = YES; UILabel *lblPlayerName = [[UILabel alloc]initWithFrame:CGRectMake(75, 20, 60, 20)]; lblPlayerName.backgroundColor = [UIColor redColor]; UILabel *lblHighScoreOfPlayer = [[UILabel alloc]initWithFrame:CGRectMake(215, 20, 80, 20)]; lblHighScoreOfPlayer.backgroundColor = [UIColor yellowColor]; } lblPlayerName.text = [@"Name" uppercaseString]; lblHighScoreOfPlayer.text = [@"Scores" uppercaseString]; [viewHeader addSubview:btnBack]; [viewHeader addSubview:lblPlayerName]; [viewHeader addSubview:lblHighScoreOfPlayer]; return viewHeader; } </code></pre>
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    1. COput a break point in your back method because you code seems to be right.
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    2. COIts Done, But Action is not calling as button is not responding !!!
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    3. COwhy you have written this line btnBack.userInteractionEnabled = YES; the default property is already yes
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