button-tapped-osuzuki

button-tapped

- (void)viewDidLoad
{
  UIButton *stateButton = [UIButton buttonWithType:UIButtonTypeCustom];
    stateButton.exclusiveTouch = YES;
    stateButton.frame = CGRectMake(10.0f, 180.0f, 300.0f, 46.0f);
    stateButton.titleEdgeInsets = UIEdgeInsetsMake(0.0f, -300.0f, 0.0f, 0.0f);
    stateButton.titleLabel.font = [UIFont boldSystemFontOfSize:17.0f];
    [stateButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    [stateButton setImage:[UIImage imageNamed:@"alert_button_gray.png"] forState:UIControlStateNormal];
    [stateButton setImage:[UIImage imageNamed:@"alert_button_blue.png"] forState:UIControlStateHighlighted];
    [stateButton setImage:[UIImage imageNamed:@"alert_button_red.png"] forState:UIControlStateSelected];
    [stateButton setImage:[UIImage imageNamed:@"alert_button_blue.png"] forState:UIControlStateSelected | UIControlStateHighlighted];
    [stateButton setTitle:NSLocalizedString(@"Normal", nil) forState:UIControlStateNormal];
    [stateButton setTitle:NSLocalizedString(@"Highlighted", nil) forState:UIControlStateHighlighted];
    [stateButton setTitle:NSLocalizedString(@"Selected", nil) forState:UIControlStateSelected];
    [stateButton setTitle:NSLocalizedString(@"Selected | Highlighted", nil) forState:UIControlStateSelected | UIControlStateHighlighted];
    [stateButton addTarget:self action:@selector(tapped:) forControlEvents:UIControlEventTouchUpInside];
    [contentView addSubview:stateButton];
}

- (void)tapped:(id)sender {
    UIButton *button = (UIButton *)sender;
    button.selected = !button.selected;
}