uinavigationbar

I am trying to use Swift's internal back button image. I have asked this question before and got the technically correct answer that it inherits it from the previous View, BUT if I insert this code you can control the back button on the current View. // Takeover Back Button self.navigationItem.hidesBackButton = false let newBackButton = UIBarButtonItem(title: "<", style: .Plain, target: self, action: "segueBack") navigationItem.leftBarButtonItem = newBackButton That gives me a <, "ABC" would give me ABC etc but how do I trigger Swift to put up it's internal Back Button image. The code below

The documentation for UINavigationItem's titleView property says : "This property is ignored if leftBarButtonItem is not nil." However, I've set both the titleView and leftBarButtonItem properties in my testing and they both appear to show up fine. I've tested on all the simulators in my Xcode: 4.3, 5.0, and 5.1. Does anyone know if the documentation is just wrong, or is it correct on some older versions (e.g. 4.2, 3.x) that I haven't been able to test? indisoluble Check the documentation for property leftBarButtonItems , it says: If there is not enough room to display all of the items in the

How do I add a navigation interface programmatically on Swift after I created a TabBarController on AppDelegate/didFinishLaunchingWithOptions . Here are my current codes: self.window = UIWindow(frame: UIScreen.mainScreen().bounds) let tabBarController = UITabBarController() let purchaseViewController = PurchaseViewController(nibName: "PurchaseViewController", bundle: nil) let financeViewController = FinanceViewController(nibName: "FinanceViewController", bundle: nil) tabBarController.viewControllers = [purchaseViewController, financeViewController] self.window!.rootViewController =

Currently I am trying to embed a UISearchController into my application. But the UISearchBar, which is a property of the UISearchController, doesn't get displayed properly, if the UINavigationBar is non-translucent. Usually after tapping the UISearchBar property, the UINavigationBar moves up to make room for the UISearchBar. You can see the result on the following screenshot: https://www.dropbox.com/s/172k63zr2bhj84t/Normal_behaviour.png?dl=0 But if the "translucent" property of the UINavigationBar is set to "NO", the UISearchBar doesn't get displayed properly, because the background of the

I've got a UIView with a NavigationBar and I'd like to add a button which looks like the style of a Back Button. I'm not using a UINavigationController and was wondering if this could be done without it? The style of the button should look like this: Thanks Mike Weller You need to set up a custom stack of UINavigationItem objects and push them on to the UINavigationBar. This is the only way I know of to get a true back button. I haven't tested this code, but you should do something like this: UINavigationItem *previousItem = [[[UINavigationItem alloc] initWithTitle:@"Back title"] autorelease];

I'd like to change the background of my UINavigationBar to a [UIColor colorWithImage:] , but it isn't working. What am I missing? EDIT: Once I've created my subclass, where do I set the UINavigationController to use it? You can use the tintColor property to change the colour of a UINavigationBar , but to set an image as the background you'll have to provide your own UINavigationBar subclass and override the drawRect: method, for example: - (void)drawRect:(CGRect)rect { // Drawing code UIImage *img = [UIImage imageNamed: @"background-image.png"]; [img drawInRect:CGRectMake(0, 0, self.frame.size