CODEWITHSUNDEEP
iosobjective-cuiviewuibutton
Shawn
Shawn

Reputation: 667

UIButton not showing up in UIViewController

I have set up my button as so: 

CGRect button1Frame = CGRectMake(200, 200, 100, 100);
self.button1 = [[UIButton alloc] initWithFrame:button1Frame];
[self.button1 addTarget:self action:@selector(goToController1:)
 forControlEvents:UIControlEventTouchDown];
self.button1.userInteractionEnabled = YES;
self.button1.opaque = YES;
self.button1.backgroundColor = [UIColor redColor];
[self.button1 setTitle:@"B1" forState:UIControlStateNormal];
[self.view addSubview:self.button1];

with my sender:

- (void) goToController1:(id)sender {
    NSLog(@"Pressed");
}

and my view controller has been initialized properly. What would cause my button not to show up? I have checked to make sure everything is being called properly.

Upvotes: 3

Views: 2114

Answers (1)

John Farkerson
John Farkerson

Reputation: 2632

You could try this:

button = [UIButton buttonWithType: UIButtonTypeSystem];

And then set the frame like this:

button.frame = CGRectMake(0,0,20,20);

The UIButton buttonWithType: method fixed my problem at one point. Not sure if it will make a difference in this case though. Just something to try.

Upvotes: 6

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