I have a TableView setup as my "root view controller" and a detail view controller called "DetailController" to allow me to display the detail view for what the user selects in the main table view. The navigation is working correctly - when I select a row in my table the screen slides to the left and I'm presented with my detail view, bu...
Hi, my first xib contains a ScrollView with a springboard like interface in MainWindow.xib: - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { navController = [[UINavigationController alloc] init]; [navController setNavigationBarHidden:YES]; [window addSubview:navCon...
Hi, I'm using a segmented control in the navigationbar in a tabbarcontroller app. The problem is that after adding the segmented control to the navigation bar the title of my view disappears form the tabbarcontroller. How do i work around this problem? ...
Hi Still a newbie when it comes to navigation controllers I have ran into a problem I cant solve for my iPhone App. Instead of trying to solve current issues with too much code in too many files I thought I would take another approach. What I want is a something similar to a tabBarController, but without the tab bars as they take too m...
i am having an issue where when i call an IBaction from a certain viewcontroller the app crashes, but i can get the desired result elsewhere. basically i have a navigationcontroller buried in a tab bar controller. if i call an IBActions from the first view of the navigationcontroller it works fine, but if i create a view with an initWi...
Hi All, Im creating my first iphone app and need some advice. Im basically developing a simple social app similar to the facebook iphone app. Should I start with the Navigation Template? Or am i totally on the wrong path? Thanks ...
So I have a UINavigationController that pushes a UITableViewController from the rootViewController. From the UITableViewController, I want a UIImagePickerController to be pushed when I click a certain cell. How would I get the navigation controller to display the image picker? ...
Hello guys, I have a general design problem with iPhone application. I want to know the main principle how to go from normal view with navigationController to tabBarController with tabs where each tab has it's own navigationController (dont need first navigationController any more). Let me show you how I made this: First I added some ...
I would like to set the color of the navigation bar on my app as well as the text color. How does one do this? I have seen people explaining methods where subviews are added to the bar, but there must be an easier(painstakingly) method. Regards ...
i am using this in my view didlod [self.navigationController setNavigationBarHidden:YES]; it hides when applicationn launches but when i navigate to next screen and come back to main view is not hide it navigation bar... why is it like that? should i add any thing ? .... ...
I have a UINavigationController as one of the views inside a tab bar control. It looks fine, and I have a UIBarButtonItem that is supposed to load a subview. I have the button wired up to an IBAction that calls pushViewController but when I do this nothing happens. It doesn't crash or anything.. it just doesn't do anything. I've tried: u...
I am using navigation controller in my project and when I navigate from my table view which is there in root view and if I want to come back to home screen it must show back button by default but it does not show me. Where is my mistake, is it related IB? Thanks in advance for any suggestions. ...
Hi, I am trying to create a UINavigationController with a background Image... I have the following code at the top of the class where I implement the UINavigationController. @implementation UINavigationBar (UINavigationBarCategory) - (void)drawRect:(CGRect)rect { UIImage *img = [UIImage imageNamed:@"header.jpg"]; [img drawInRect:CGRec...
Hi, I am sketching out the workflow of an app where you have a main menu 'Level 0' that calls a modal view 'Level 1', which calls another modal view 'Level 2'. I am able to get this working, no problem AND I am able to dismiss the entire stack by using: [[[self parentViewController] parentViewController] dismissModalViewControllerAnim...
I have an app with long data list in the tableView, and I would like to double tap the navigationBar to scroll the UITableView on top of the list (where the search is). How can I implement that? Thanks for your help. ...
Hi, I recently changed my app to use a UINavigationController, I was using a UINavigationBar before, with cascade subView adding, which was a bit tenuous. I'm facing a problem of memory usage. Leaks tool doesn't show any leak, but ViewControllers I create and add to the UINavigationController never seem to be released. So memory usage ...
When I try to push a view controller to my UINavigationController I get a NSInvalidArgumentException thrown with the error message "unrecognized selector sent to instance". But this only happens when I name my UINavigationController ivar anything other than "navigationController". Is there a reason for this? ...
I have a UITabBarController that supports four different views, all UINavigationController. To enable the orientation, all views in tabs active at that moment must support it. The problem is that I only enabled the orientation to some views in the grafts UINavigationController. For example: UITabBarController: UINavigationController1: ...
Hi, I created a new ViewController with xib-file and implemented a working (which means that I set the contentSize) ScrollView with an ImageView. But when I then use a TabBar or NavigationController to structure my app, the scrolling won't work anymore.I'm searching for the error since last week but I can't find it. Can anybody help me,...
i hav a navigation controller and when i place a image for navigation bar by hiding it the table view which is below nav bar is moving upside and first row is hided by image ,i should want that (row)table to move down ... if i am not hiding nav bar its working correctly and the image also added above the nav bar perfectly but i am not...