Don't allow user interaction when activity indicator view is visible

Question

I have a view which contains two views. One of those views contains two buttons and some text labels. The other one, with alpha set to 0.25, has an UIActivityIndicator

Answer 1

[_button setUserInteractionEnabled:NO];

That should disable it, just set YES for when you want to user to tap it.

BOOL i_am_ready_to_submit = NO;

-(void)action_finished{

[self.activityIndicator stopAnimating];

i_am_ready_to_submit = YES;

}

-(IBAction)submit_button{

if(i_am_ready_to_submit){

[self submit];

}

}