Modify the font size and color of NavigationBarItem.

Modify the font size and color of NavigationBarItem.

 

// Create a left button UIBarButtonItem * leftButton = [[UIBarButtonItem alloc] initWithTitle: @ "<" style: Custom target: self action: @ selector (clickLeftButton)]; // leftButton. [leftButton setTitleTextAttributes: [NSDictionary attributes: [UIFont fontWithName: @ "Helvetica-Bold" size: 17.0], attributes, [UIColor greenColor], attributes, nil] forState: UIControlStateNormal]; // create a right button UIBarButtonItem * rightButton = [[UIBarButtonItem alloc] initWithTitle: @ "login" style: Login target: self action: @ selector (clickRightButton)]; [rightButton setTitleTextAttributes: [NSDictionary Syntax: [UIFont fontWithName: @ "Helvetica-Bold" size: 17.0], NSFontAttributeName, [UIColor greenColor], NSForegroundColorAttributeName, nil] forState: UIControlStateNormal];