iOS 7 Changing UINavigationBar titleView alpha

Question

So I am using the UINavigationBar component of iOS7, but not the UINavigationController itself. When I push a new view with my custom navigation controller, I want to change

Answer 1

You can try this one -

[self.navigationBar setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
                                                                    [UIColor colorWithRed:125/255.0 green:178/255.0 blue:15/255.0 alpha:0.2],
                                                                    NSForegroundColorAttributeName,
                                                                    [UIFont fontWithName:@"Helvetica-Bold" size:16.0],
                                                                    NSFontAttributeName,
                                                                     nil]];

If you just want to change the title attributes. Or this one to change bar alpha :

[self.navigationBar setBarTintColor:[UIColor colorWithRed:125/255.0 green:178/255.0 blue:15/255.0 alpha:0.2]];