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POFetching the tag values on selector
 

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  1. POFetching the tag values on selector
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    <p>I am working with the iphone project. In that i added 3 buttons with same selector name(i.e action). Now i am fetch the data from the database using the query. But it is showing me the data to 3rd button only when i am pressing any butoon out of three .</p> <pre><code>btn = [UIButton buttonWithType:UIButtonTypeCustom]; btn.frame = CGRectMake(80, 30, 200, 50); [btn.layer setBorderWidth:0]; btn.tag = 1; [btn setTitle:@"1" forState:UIControlStateNormal]; [btn addTarget:self action:@selector(detail:) forControlEvents:UIControlEventTouchUpInside]; btn.titleLabel.font = [UIFont fontWithName:@"Zapfino" size:14.0]; [scrollview addSubview:btn]; btn = [UIButton buttonWithType:UIButtonTypeCustom]; btn.frame = CGRectMake(80, 30, 200, 50); [btn.layer setBorderWidth:0]; btn.tag = 2; [btn setTitle:@"2" forState:UIControlStateNormal]; [btn addTarget:self action:@selector(detail:) forControlEvents:UIControlEventTouchUpInside]; btn.titleLabel.font = [UIFont fontWithName:@"Zapfino" size:14.0]; [scrollview addSubview:btn]; btn = [UIButton buttonWithType:UIButtonTypeCustom]; btn.frame = CGRectMake(80, 30, 200, 50); [btn.layer setBorderWidth:0]; btn.tag = 3; [btn setTitle:@"3" forState:UIControlStateNormal]; [btn addTarget:self action:@selector(detail:) forControlEvents:UIControlEventTouchUpInside]; btn.titleLabel.font = [UIFont fontWithName:@"Zapfino" size:14.0]; [scrollview addSubview:btn]; </code></pre> <p>this is the action which i am using. </p> <pre><code>-(IBAction)detail:(id)sender { detailViewController *detailvc =[[detailViewController alloc]initWithNibName:@"detailViewController" bundle:Nil]; detailvc.btntxt = btn.tag; NSLog(@"name of btn :%ld",(long)btn.tag); [self.navigationController pushViewController:detailvc animated:YES]; } </code></pre> <p>In nslog also i am getting the tab of 3rd button only please help me out regarding this issue...</p>
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    1. USSahil
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    1. COYou should not use same tag for all 3 buttons
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    2. COsry it was by mistake i am having different tag values.....
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      1. USSahil
    3. COare all these button in same position? CGRectMake(80, 30, 200, 50)? please paste your raw code so everyone can see what's the problem
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