Why is this button does not respond？ [closed]

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UIImageView* imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0.0, 300.0, 43.0, 43.0)];
    [imageView setBackgroundColor:[UIColor clearColor]];
    [imageView setImage:[UIImage imageNamed:@"test.png"]];
    [self.view addSubview:imageView];

[UIView setAnimationRepeatAutoreverses:YES];
[UIView setAnimationBeginsFromCurrentState:YES];
[UIView animateWithDuration: 0.2f
                     delay: 0.0f
                   options: UIViewAnimationOptionRepeat | UIViewAnimationOptionAutoreverse | UIViewAnimationOptionBeginFromCurrentState
                animations: ^(void){[imageView setFrame:CGRectMake(0.0, 350.0, 43.0, 43.0)];}
                completion: nil];


UIButton* button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[button setFrame:CGRectMake(100, 0, 100, 30)];
[button setTitle:@"Button" forState:UIControlStateNormal];
[self.view addSubview:button];

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Try amending your animateWithDuration: see below

[UIView animateWithDuration: 0.2f
                         delay: 0.0f
                       options: UIViewAnimationOptionAllowUserInteraction | UIViewAnimationOptionRepeat | UIViewAnimationOptionAutoreverse | UIViewAnimationOptionBeginFromCurrentState
                    animations: ^(void){[imageView setFrame:CGRectMake(0.0, 350.0, 43.0, 43.0)];}
                    completion: nil];

Within the options property I've added the value UIViewAnimationOptionAllowUserInteraction

---

If you are not able touch the button (if the click is not working) then

write the code

[self.view bringSubviewToFront:button];

at the end of the method.

---

I think you want to action perform on button so try this code.

      UIButton* button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
      [button setFrame:CGRectMake(100, 0, 100, 30)];
      [button setTitle:@"Button" forState:UIControlStateNormal];
  [button addTarget:self            action:@selector(buttonPressed:)forControlEvents:UIControlEventTouchUpInside];

      [self.view addSubview:button];

-(IBAction)buttonPressed:(id)sender
{
    //put code here you want to perform action on button
}

---

Make below change in Button definition:

UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];

And you method should be like below:

-(IBAction)buttonHandle:(id)sender
{
}

I hope it will be helpful.