navigationcontroller

Is it possible to customize tab bar in android? Customize in the sense, like in iPhone, the tab bar is at the bottom of the screen; in Android, can we place the tab bar at the bottom and its content on top of it? Herry Yes It is Possible to make custom Tab Bar in android like as in iphone you can get that from link . visit here 来源： https://stackoverflow.com/questions/3911887/custom-tab-bar-in-android

I have created this table with 3 sections and 7 rows. The code is shown below import UIKit class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource { @IBOutlet var subjectTabelView: UITableView! var slSubject = ["English Lang&Lit", "Chinese Lang&Lit", "Economics"] var hlSubject = ["Mathematics", "Chemistry", "Biology"] var tokSubject = ["Theory of Knowledge"] override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a nib. subjectTabelView.dataSource = self subjectTabelView.delegate = self } override func

CATransitions can be used to animate transitions in Navigation Controllers when drilling down. However when using Back button og Navigation Controller (going back up) animation is still slide out. Does anyone know how to attach CATransition to the Back button of Navigation Controller? thanks. Code used to animate when "drilling down": CATransition *transition = [CATransition animation]; transition.duration = 1; transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]; transition.type = kCATransitionPush; transition.subtype = kCATransitionFromTop;

I am using navigation controller, and I've set to true its navigation bar's prefersLargeTitle property. Everything works fine, but when the text of my title becomes too big, it doesn't fit in space. Here how it looks: Is it possible to somehow make the title (while the navigation bar's prefersLargeTitle property is set to true) dynamically adjust its font size, and if it is so, how to achieve that? This question is somewhat answered here: How to resize Title in a navigation bar dynamically . self.title = "Your TiTle Text" let tlabel = UILabel(frame: CGRectMake(0, 0, 200, 40)) tlabel.text =

I have a my views and controllers set up like so. A Tab/Bar controller Within 1. is a root view controller within 2. is a programmatically created navigation controller, that is displayed as a subview in the root view controller. What I am trying to do is access the top tab bar/navigation controller so that i can push a view onto it. I tried parentViewController but all it did was push the view onto the programmed nav controller. any suggestions? This is how i set up my root view controller: -(void)viewDidAppear:(BOOL)animated{ NSLog(@"ROOT APPEARED"); [super viewDidAppear:animated];

I was crawling Dribble and found the attached design. I was wondering how to do a custom navigation bar like this. I mean how create the navigation bar once and reuse it implicitly for every view controllers. I was thinking about having a kind of root view controller and inherit for other view controllers, but I don't know how to do this. Any idea or link will be appreachated! Cheers. Cyril Thanks to iOS5 you are now able to customise the appearance of a UINavigationBar without having to subclass or create a category. The following code block (put it in your applicationDidFinishLoading: method

I was wondering if anyone could explain the following block of code because I don't really understand it. self.viewController = [[RootViewController alloc] initWithNibName:@"RootViewController" bundle:nil]; self.navigationController = [[ UINavigationController alloc ] initWithRootViewController:self.viewController ]; self.window.rootViewController = self.navigationController; [self.window makeKeyAndVisible]; Then when you want to present a new vc you can do this: OtherViewController *ovc = [[ OtherViewController alloc ] initWithNibName:@"OtherViewController" bundle:nil ]; [ self

i create i navigationController project name:autoload, then create two uiviewContorller named: second,three i want the process is load rootView the load second in method:"viewDidLoad" then auto load three in method"viewdidload", here is the code: rootView: - (void)viewDidLoad { self.title = @"first"; Second *second = [[Second alloc] init]; AutoLoadAppDelegate *delegate = [[UIApplication sharedApplication] delegate]; [delegate.navigationController pushViewController:second animated:YES]; [super viewDidLoad]; } second: - (void)viewDidLoad { self.title = @"second"; [super viewDidLoad]; } now

I am working application in which i calling presentModalViewController and once finished(calling dismissModalViewControllerAnimated:YES ) it should immediately call popToRootViewControllerAnimated . But the issue is dismissModalViewControllerAnimated:YES is working properly but popToRootViewControllerAnimated is not working after it. The code is shown below: [self.navigationController dismissModalViewControllerAnimated:YES] ; [self.navigationController popToRootViewControllerAnimated:YES]; Try something like this: [self.navigationController dismissModalViewControllerAnimated:YES] ; [self