How to hide the navigation Bar in detailView of splitviewcontroller in landscape mode??
In detail view,i tried like this
self.navigationController.navigationBar.hidden=YES;
Adding "self.navigationController.navigationBarHidden=YES" in viewDidAppear worked for me.
Related
I have a RootViewController which is a TabBarController which have 5 ChildViewControllers. Each child is a NavigationController. Each child will be able present a FullScreenController which have modalTransitionStyle set to OverFullScreen and present by calling showDetailViewController. The FullScreenController need to be able to further navigate which will push another ViewController into the current NavigationController.
The problem I am facing is that the FullScreenController is presented by the TabBarController, and I cant present the original TabBarController again since it is the PresentingViewController of the FullScreenController.
Anyone know how to properly support a ViewController hierarchy with the following requirements
Should support a navigation bar and a tab bar
Should be able to present a FullScreenController which don't have navigation bar and tab bar
The FullScreenController can navigate to another ViewController which have both navigation bar and tab bar
Should support navigate backward
Each tab on the tab bar represent its own navigation stack
You can add full screen view as child controller to Each Tab bar controller and keep the close button from full screen view (close will take them back to tab bar view).
Hope this will help.
On presenting navigation controller over tabbar controller, there is a bar below the navigation bar. Please suggest any solutions for this issue. Thanks in advance
i've created a tabBarController subclass and linked 3 viewcontrollers to the TabBarController in the storyboard. In the 3 ViewControllers which is directly connected with the tabBarController the UIBarButtons wont react when i click. They wont show the log message and does not do the highlight color. It seems like the navigationBar interaction is disabled or something. When i present a view modally on top of one of the 3 ViewControllers i have no problem with interaction with a UIBarButton in the modally presented View. I'm wondering what could result in such? i've struggled with this for ours.
i don't know if this has anything to do with it aswell, but in the modally presented views this does also result in white statusBar textColor, but it does not change it in the 3 views connected to the TabBarController.
What could this issue be?
self.navigationController.navigationBar.barStyle = UIBarStyleBlack;
self.navigationController.navigationBar.translucent = NO;
i've simply manually added a UIBarButton in the storyboard and then connected this action.
-(IBAction)testAction :(id)sender {
NSLog(#"test");
}
Try this
You just take 3 Navigation Controller as your tab bar view controller rather than simply view controller.
And connect tab bar view controller with navigation controller.
On navigation controller there is one view controller, on that navigation bar put your bar button item and connect to IBAction Method.
Its works for me.
I instantiate my UITabBarController by calling navigationController.viewControllers = #[[self.storyboard instantiateViewControllerWithIdentifier:#"tabController"]];
My Tab bar controller has a child view that is embedded in a navigation controller. However the bar button (item) is unresponsive when I touch them (the buttons in the navigation bar). I have tried logging the action but it appears as if the button is not firing at all.
The only thing that I have done differently is the way i instantiated the tab bar controller. Am I missing something?
I connected the navigation bar button from the storyboard to an action so it is hooked up successfully. Please note there is also a navigation Controller pointing to the UITabbarController not shown below.
The unwanted behaviour maybe because this flow (navigation controller to tabbar controller) is ill advised in the Apple HIG. More information can be found here: Storyboard with NavigationController and TabController. The solution I found was to hide the navigation bar on the navigation controller that links to the navigation bar (can be done in interface builder), then make it reappear in the new navigation controller that the tab bar links to. Confusing I know, I can help anyone who ever has a similar issue.
Is there any specific reason you are doing this:
navigationController.viewControllers = #[[self.storyboard instantiateViewControllerWithIdentifier:#"tabController"]];
You can simply drag an outlet from the UITableViewController to the UINavigationController using only the Storyboard.
I think you forgot to add the navigationItem. In the storyboard, add a navigation Item to your viewController and move your bar button items to the navigation bar that appears on the top.
hi i want to solution in ios7's problem.
My classes is
AlphaViewController : UIViewController,
BetaViewController : UIViewController
when AlphaViewController will appear, Alpha's navigation bar hight is 44.0f.
looks like too. and Supported Orientation is Portrait.
then I use presentmodalViewController for BetaViewController.
BetaViewController's navigation bar will be hide in viewWillAppear.
and Supported Orientation is LandScape.
then I use popViewController function. so AlphaViewController will be appear again.
I use self.navigationController.navigationBarHidden = YES;
But suddenly Alpha's navigation bar hight is changed.
It looks like 22.0f. I don't know reason..
my english is not good.
thanks to read.
first of all presentModalViewController: is deprecated since ios6 so you may not use it for presenting an view controller.
When you present a viewController from an navigationController if you want the navigation bar to be present on AlphaViewController you dont need to hide or un hide. Since you are presenting the BetaViewController navigation bar will not appear and when you dismiss it will be visible again in AlphaViewController.