How can I change this code so I have an info button in the right corner of the navigation bar instead of a word?
- (void)viewDidLoad {
[self setTitle:@"About"];
[super viewDidLoad];
UIBarButtonItem *addButton = [[[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"info", @"")
style:UIBarButtonItemStyleBordered
target:self
action:@selector(addAction:)] autorelease];
self.navigationItem.rightBarButtonItem = addButton;
}
This question has often been asked.
UIImage *buttonImage = [UIImage imageNamed:@"UIButtonInformationIcon.jpg"];
//create the button and assign the image
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
[button setImage:buttonImage forState:UIControlStateNormal];
//set the frame of the button to the size of the image
button.frame = CGRectMake(0, 0, buttonImage.size.width, buttonImage.size.height);
[button addTarget:self action:@selector(anyActionYouWant) forControlEvents:UIControlEventTouchUpInside];
//create a UIBarButtonItem with the button as a custom view
self.navigationItem.rightBarButtonItem = [[[UIBarButtonItem alloc] initWithCustomView:button]autorelease];
Here's one solution, among several.
Or... you could select from the drop-down list when adding a button to the title bar, which kind of button you want. You'd need to select the type "Info Light".
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