Hi Erick,

Not sure if you're still experiencing this problem since you last posted here 11 months ago, but just in case you or anyone else is experiencing this problem (as I was just now), what I had to do to fix it was:

1. Go to Main.storyboard
2. Select the button
3. In the Attributes inspector, under the View section, set the Tint to "Default." Mine was set to the same color as the starting background color.

Anyway, not sure if anyone else has the issue, but this is what turned out to solve the issue for me!

Chris

Hey Erick, Assuming that the button is correctly attached to the ViewController, it may be the way you are setting the color. Can you show us that code?

You have to use the 'setTitleColor:forState:' method, this also gives you better control over each state.

// Won't work
myButton.titleLabel.textColor = [UIColor redColor];

// Will colorize
[myButton setTitleColor:[UIColor redColor] forState:UIControlStateNormal];

ViewController.h

import <UIKit/UIKit.h>

@class FactBook; @class ColorWheel;

@interface ViewController : UIViewController

@property (weak, nonatomic) IBOutlet UILabel *funFactLabel; @property (strong, nonatomic) FactBook *factBook; @property (strong, nonatomic) ColorWheel *colorWheel; @property (weak, nonatomic) IBOutlet UIButton *FunFactButton;

@end

ViewController.m#import "ViewController.h"

import "FactBook.h"

import "ColorWheel.h"

@interface ViewController ()

@end

@implementation ViewController

• (void)viewDidLoad { [super viewDidLoad];

  self.factBook =[[FactBook alloc] init]; self.colorWheel =[[ColorWheel alloc] init];

  UIColor *randomColor = [self.colorWheel randomColor]; self.view.backgroundColor = randomColor; self.FunFactButton.tintColor = randomColor; self.funFactLabel.text = [self.factBook randomFact]; }

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

• (IBAction)showFunFact { UIColor *randomColor = [self.colorWheel randomColor]; self.view.backgroundColor = randomColor; self.FunFactButton.tintColor = randomColor; self.funFactLabel.text = [self.factBook randomFact];

}

@end

Sorry. Here.

ViewController.h

#import <UIKit/UIKit.h>


@class FactBook;
@class ColorWheel;

@interface ViewController : UIViewController

@property (weak, nonatomic) IBOutlet UILabel *funFactLabel;
@property (strong, nonatomic) FactBook *factBook;
@property (strong, nonatomic) ColorWheel *colorWheel;
@property (weak, nonatomic) IBOutlet UIButton *FunFactButton;

@end

ViewController.m

#import "ViewController.h"
#import "FactBook.h"
#import "ColorWheel.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];

    self.factBook =[[FactBook alloc] init];
    self.colorWheel =[[ColorWheel alloc] init];

    UIColor *randomColor = [self.colorWheel randomColor];
    self.view.backgroundColor = randomColor;
    self.FunFactButton.tintColor = randomColor;
    self.funFactLabel.text = [self.factBook randomFact];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}
- (IBAction)showFunFact {
    UIColor *randomColor = [self.colorWheel randomColor];
    self.view.backgroundColor = randomColor;
    self.FunFactButton.tintColor = randomColor;
    self.funFactLabel.text = [self.factBook randomFact];

}

@end

I have pasted your code in and it works fine. If you paste the below line in after all the others in 'viewDidLoad' it will definitely show whether or not the button is connected:

self.FunFactButton.backgroundColor = [UIColor redColor];

The only other thing I can suggest (and I know you've redone these connections) is go to the storyboard and right click on the button. The button should have:

• 'Touch Up Inside' linked to View Controller - showFunFact
• Referencing Outlets 'FunFactButton' - View Controller