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iOS Build a Simple iPhone App (iOS7) Understanding Views and View Controllers CGRect and Frame

Shaun Kelly
Shaun Kelly
5,648 Points
Posted by Shaun Kelly
Shaun Kelly
5,648 Points

Expected expression

On the live "[super viewDidAppear:animated];" does not work and says "Expected expression"?

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.


}

-(void) viewDidAppear:(BOOL)animated {
    [super viewDidAppear: animated];

    self.predictionLabel.frame = CGRectMake(50, 200, 100, 100);
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


- (IBAction)buttonPressed {
    self.predictionLabel.text = @"Finally";
}
@end
Pierre Smith
Pierre Smith
11,842 Points
Pierre Smith
Pierre Smith
11,842 Points

did you create your on project or are you using the one that's provided?

1 Answer

Shaun Kelly
Shaun Kelly
5,648 Points
Shaun Kelly
Shaun Kelly
5,648 Points

problem solved it's because I didn't put an expression in where it said "animated" haha