CODEWITHSUNDEEP
iosuiviewuibutton
Spriggsy
Spriggsy

Reputation: 306

Change UIView Button Action

I have a view with three buttons on it.

when any of them are pressed it calls a custom UIView with another button on it.

what i would like to do is change the custom views button to different actions, depending on what button called the new view.

hopefully this makes sense.

thanks

Upvotes: 0

Views: 343

Answers (2)

Brian Douglas Moakley
Brian Douglas Moakley

Reputation: 569

I believe you can do something like this to dynamically add actions to buttons:

UIButton *button = [UIButton alloc] init]
[button addTarget:self action: @selector(pressButton:) forControlEvents:UIControlEventTouchUpInside];

Hope that helps!

Upvotes: 0

Midhun MP
Midhun MP

Reputation: 107121

I'll suggest you to dynamically create button for the custom view:

CGRect buttonFrame = CGRectMake( 10, 280, 100, 30 );
UIButton *button = [[UIButton alloc] initWithFrame: buttonFrame];
[button setTitle: @"My Button" forState: UIControlStateNormal];
[self.view addSubview: button];
if(//clicked button 1)
 {
     [button addTarget: self 
           action: @selector(action1:) 
 forControlEvents: UIControlEventTouchDown];
 }
 else if(//clicked button 2)
 {
     [button addTarget: self 
           action: @selector(action2:) 
 forControlEvents: UIControlEventTouchDown];
 }
else
 {
     [button addTarget: self 
           action: @selector(action3:) 
 forControlEvents: UIControlEventTouchDown];
 }

Upvotes: 1

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