I've been googling this for days, and I'm pulling my hair out trying to get this to work. In my app, the very first view that loads is a view that has a login and signup button. Pressing the login button calls - (IBAction)login:(UIButton *)sender { LoginViewController *loginView = [[LoginViewController alloc] initWithNibName:@"LoginVi...
Hey. I have a reload-button in my UINavigationController that is supposed to send a reload-selector to the current loaded view, or the view on top, I don't know what to call it :p I have no idea where to start, so if someone could give me a pointer (no, not that kind :p), that would be great :) Thanks! ...
Hey. I have an UINavigationController with a UIBarButton to realod something. However, when I push another view on the Navigation Controller, the BarButtonItem disappears. How can I avoid this? Do I need to add some code in the NavigationController, or set a property for the BarButtonItem? Thank you. ...
I have a UINavigationController with 3 levels of hierarchy: Menu->Submenu->Details. Menu and Submenu are UITableViews whereas Details is some custom view controller. I want to add 'previous' and 'next' buttons in the Details view that will allow me to directly go to the previous and next items from the current Submenu. For example le...
Ok so basically I have a UITabBarController as my root view controller. I have three tabs that will all have UINavigationController objects nested in them, controlling three table views each. Each mode will access the same database in the same way, but just sort by different variables. Very similar to the way the iPod app works - whethe...
In my iphone app i have a button which changes the view (to another xib file). How can i have this xib file to contain a navigation controller with a back button (which is at the top) and the bottom part a table view that has a scrollbar? I assume that i have to use navigation controller, uiscrollview and uitableview but i am not sure ...
I have a very specific application design that I'm trying to figure out how to create with iOS 4. Here's how it works: The user selects an installed data set, or triggers a data set download. The user provides a key for decrypting the data set. A tab bar is shown with different search options for looking at the data. There are more se...
Within my MainWindow.xib I have a setup like I have here below. I have a Tab Bar Controller with a Navigation Controller within the Tab Bar Controller. I can switch between the different Navigation Controllers and this all works. What I am trying to do now is add a Right Bar Button Item to the Navigation Controller. I can't seem to us...
Does viewDidLoad get called when you're popping back to a UIView? ...
My application has a navigation view controller with 2 views : - a root view : i'd like the tint color for its navigation bar to be black - a sub view : i'd like the tint color for its navigation bar to be blue To achieve this, I set the tint color for the navigation bar in the viewDidLoad method of each view controller : self.navigati...
Hi, I have UINavigationController and I`ve placed UIListView in it. Now I want to add multiple BarButtons to left side of navigation bar. How is that possible? I managed to add one button there via code but not multiple. Edit: Buttons added via IB to NavigationBar of UINavigationController aren`t visible at all. What could cause the pr...
Hello, I have been stuck on this for a few days now and it is killing me... In my viewDidLoad event, I am trying to programmatically add a full screen UINavigationController to a subview of my view controller. So far, I have only succeeded in doing two things... 1) Only a grey screen shows up OR 2) I get something that resembles a nav...
My application has a navigation controller and I don't want any animation in it : to prevent an animation when pushing a view, it's easy, via the pushViewController:animated: method but when I click the "back" button on this subview, there's an animation ! KO ! What can I do to prevent this animation ? ...
I'm trying to convert my iPhone app to a "universal" app with the following steps. The app's first screen has a navigation bar. Download and install Xcode 3.2.3 and iPhone SDK 4. Open an existing Xcode project of an iPhone app, select the target and choose "Update Current Target for iPad..." from the File menu. Select "One Universal ap...
I'd like to show and hide the statusBar and the navigationBar simultaneously using a slide effect. This is how I tried: [[UIApplication sharedApplication] setStatusBarHidden:hide withAnimation:UIStatusBarAnimationSlide]; [self.navigationController setNavigationBarHidden:hide animated:animated]; However, the duration of both animation...
Hello, 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 o...
I'm using Instruments with the Allocations instrument. I'm testing only a fixed interaction with my app. I have a navigation controller which goes 4 stages deep. The first two stages are standard table view controllers and the last two are custom controllers with dynamically loaded images. So I run my app in instruments (via Run with...
I have a case where a portrait only mode view needs to be pushed into a navigation controller which has a landscape mode view as its current view. Although I have reimplemented -(BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { // Return YES for supported orientations return (interfac...
Hi, I have one problem. I have managed to read/write/delete records in CoreData. But now I am dealing with one problem. In my app delegate I create TabBarController and add some NavigationControllers in it. In one taleView in navController I want delete record and when I switch to another tab I want see that record there. I can do that...
I have a TabBar which has been created programmatically. In the view controllers of this tab bar I am trying to reduce the size of navigation bar using - "self.navigationController.navigationBar.frame = CGRectMake(0, 20, 320, 30);" For the first time the view controller loads the navigation bar is displayed with the dimensions specified...