Question

ok I have a press basic application with the following code in newAppViewController.m
When I run my app, the label i have called myLabel changes the text but the color of the view ALWAYS becomes blue not red. For some reason its always the else case!
Any Ideas?

-(IBAction)click:(id)sender{
  NSString *mystr = [[NSString alloc]initWithFormat:@"%@",[[sender titleLabel] text] ];
  myLabel.text = mystr;

  if(myLabel.text == @"RED")
    self.view.backgroundColor = [UIColor redColor];
    else self.view.backgroundColor  = [UIColor blueColor];
}

Answer 1

You can’t compare two string with “==” operator. Use the -isEqualToString: method for this.