Question

In my application I have a button and when it is pressed, lets say “touch Up inside” another view is opened. well my question is, how can I do two actions? I mean, when I pressing the button I want something to do(like hiding the button or changing the image of the button), and when I stop pressing I want to be navigated to the another view.

Answer 1

Do this:

[yourbutton addTarget:self action:@selector(touchUp:) forControlEvents:UIControlEventTouchUpInside];

[yourbutton addTarget:self action:@selector(touchDown:) forControlEvents:UIControlEventTouchDown];

Now selectors are:

-(IBAction)touchUp :(id)sender{
  UIButton *btn = (UIButton *)sender;
  [btn setImage:yourImage forState:UIControlStateHighlighted]; 
}

-(IBAction)touchDown :(id)sender{

  //Navigate here
}