Question

I have a Navigation Controller with two Views. The First View is a ViewController with a TableView and the Second View is UIView with some UILabels and a UIWebView. When selecting a cell from the TableView, the Navigation Controller pushes to the Second View.

I’ve added a UIToolBar to Navigation Controller and some buttons.

My problem is when the Navigation Controller pushes to the Second View (UIView), my UIToolBar appears but without the buttons.

I would like to either show different buttons or remove the UIToolBar from the Second View.
I think I need to do something within the AppDelegate, I’m just not sure what and how.

Here is how my XIBS look:

MainWindow
- App Delegate
- Window
- Navigation Controller
-- Navigation Bar
-- ToolBar
-- View Controller 
--- Bar Button Item
--- Navigation Item 
---- Bar Back Item

ViewController
-TableView

DetailView
-View
--Web View
--Label
--Label

Code:

AppDelgate.h

@interface AppDelegate : UIResponder <UIApplicationDelegate>
{
 UIWindow *window;
 UINavigationController *navigationController;
 UIToolbar *toolBar;  
}

@property (nonatomic, strong) IBOutlet UIWindow *window;
@property (nonatomic, strong) IBOutlet UINavigationController *navigationController;
@property (nonatomic, strong) IBOutlet UIToolbar *toolBar;

@end

AppDelegate.m

@implementation AppDelegate

@synthesize window;
@synthesize navigationController;
@synthesize toolBar;

- (void)applicationDidFinishLaunching:(UIApplication *)application {    

// Override point for customization after app launch    

[window addSubview:[navigationController view]];

[window makeKeyAndVisible];

}

- (void)applicationWillTerminate:(UIApplication *)application {
// Save data if appropriate
}

@end

Any help would be appreciated. Thanks

Answer 1

You have to specify the toolBarItems for each View you load onto the stack. So,

-(void)viewDidLoad{
    [self setToolbarItems:myArrayOfItems];
    //do this in every view controller
    //other code.
}