Inherit from UINavigationController
- by d.andreykiv
Hi. I'm developing iphone app with UITabBarController as main view. Every ViewController in each tab is UINavigationController which must have a same button in leftBarButtonItem. Can I inherit some class from UINavigationController and override it's -(id) initWithRootViewController:(UIViewController *)rootViewController method to realize this ?
I made something like this. But this code doesn't work;
@implementation MainNavagaionController
-(id) initWithRootViewController:(UIViewController *)rootViewController {
if (self = [super initWithRootViewController:rootViewController]) {
// Set user name title
UIBarButtonItem * userNameButton = [[UIBarButtonItem alloc]initWithTitle:@"Title"
style:UIBarButtonItemStylePlain
target:self
action:nil];
self.navigationItem.leftBarButtonItem = userNameButton;
[userNameButton release];
}
return self;
}
@end
