how to change the "Done" button title to "Back"?
thanks in advance.
« Done » is shown if you present QLPreviewController. « Back » is shown if you push it on a navigation controller’s stack.
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In this image two view controller first contain all tabs items and second is ViewController three(named) as shown.
Here 'viewcontrollerThree' is a button. When I click this button and trying to add a badge value in navigation bar in a UIBarbutton. My
problem is tabs items navigation bar overlap the second view controller navigation bar so value not shown?
how to resolve it ??
I think if you hide a navigation bar in your navigation controller and make your own custom view like navigation bar containing all the buttons. I hope it will be helpful for you.
I have spent hours on this wired problem.
The scenario is I have push a new chatting view controller to the root navigation controller.
Then I customized the navigation bar item in the viewdidload method.
Everything works fine.
Then I present a image picker view which enables the image upload function.
And dismiss that picker view, which was presented as modal view.
After the picker view dismissed, the customized left navigation bar button disappeared.
The navigation bar appearance is the same as the root navigation bar but not the customized appearance is the current view controller.
Because the some pieces of the work includes the third party SDK, so I am not able to directly change the UIPickerView in order to detect the dismiss event and change the navigation bar appearance.
Can anyone helps? Thank you so much.
You should removed customised the navigation bar item on viewWillDisappear and add this viewWillAppear instead of viewDidLoad
This is what I wish to do.
---- Segue : show ---->
on the destination page, I want to hide the tab bar from the previous page and show the toolbar instead.
When I check "Hide bottom bar on push" on storyboard, the tool bar on the destination page disappears as well.
I think you should change the title of your question since you want to replace the tabBar with a toolBar and keep the navigationBar. At leas this is what I understand from your sketch.
As for the question, have you tried hiding the tabBar in viewWillDisappear in your first view?
When I added a TabBarController, the navigation bar of TestController appears under a large status bar (see screenshot). Am I missing a setting somewhere? Thanks.
Here it is not clear what do you want to do with navigation bar.If you want to just hide navigation bar,then hide it when you add navigation bar to tab bar controller or you can hide it seperately in each view controller.
UINavigationController *nav1=[[UINavigationController alloc]initWithRootViewController:vcPictureListing];
nav1.navigationBarHidden=TRUE;
or for doing it in each viewcontroller you can do it like
self.navigationController.navigationBar.hidden=TRUE;
This is just for hiding default one.If you want any navigation bar to be present then you can hide this default one and add imageview and button at top of viewcontroller and can have custom one
if you have added an image for naviagationbar then check you have not added shadow image for navigationbar. Check shadow image propery of navigationbar.
I have a navigation controller that pushes a tab bar controller.
I am trying to hide the back button that appears but I am not successful.
Please help me.
Thank You in advanced
[self.navigationItem setHidesBackButton:YES animated:NO];