I have a UITabBarController as part of my app delegate and I want to trap when the user touches a specific tab (the favourites) and force the table within it to reload the data. What would be best practice in this instance? I have added the UITabBarDelegate protocol to my app delegate and implemented the didSelectViewController method....
I have a simple iPhone app (modified from the UITabBarController project template) where each tab is a different set of data using the same view controller (similar to the iPod app). So for example if each tab was a person's name and hitting it would display their friends. Then each tab would use the same view controller right? My ques...
Hi, I have a UITabbarController with (so far) two navigation controller items. I can get the application to rotate by adding the shouldAutorotateToInterfaceOrientation to each class... but thats not exactly what I want. What I want to do is to add a button in the UINavigationBar in one of the classes. When this button is pressed I want...
I had heard that the customizing of the tab bar icons was free when you use UITabBarCotroller (which it looks like it is) but what magic do I need to add to get that layout to stick across instances of the application? ...
Hello! I build my first iPhone application and I have a problem with switching views. First, I have two views (login, registration) which switch via "presentModalViewController:animated:". But if someone logged in, there must be a new kind of view. I wanna have an UITabBar at the bottom (tab bar controller). But this does not work. I t...
I have a UITableView which is not being resized properly using autoresizeMask (in iPhone 3.0). The UITableView is inside a UIViewController inside a UINavigationController inside a UITabBarController, all of which are being created programatically. The status bar is visible. The code of the UIViewController is basically: - (void)loadV...
I want to use a UITabBarController but find that very difficult. I have a book that uses it in a giant project where I would have to complete that for a week or so and then find out what parts belong to making the UITabBarController work. Maybe you know of an good article about that? ...
Hello! A friend gave me a small tutorial to iPhone programming yesterday. I then tried to make a small program with two views which I can switch using a TabBar: One with a blue background, one with a red one. It displays them just fine, but when I run it (in the Simulator) and click on a Tab, it crashed with : "Terminating app due ...
Hi, I have a query regarding use of navigation Controller and tabBarController together. I will explain in detail. Flow of my application is as follows, Class A (Navigation starts from here) --Class B (Pushed on navigation from A) ----Class C (Pushed on navigation from B) ------Tab P ------Tab Q ------Tab R (I want navigation here) -...
I have an app that uses various view controllers as tabs. I'm in the process of saving the custom tab order when the app shuts down. I'm trying to find a generic identifier for my various view controllers without having to add an attribute to each controller (which my backup plan). I would think, similar to UILabels, that maybe view con...
Hello! I used a TabBar in my iPhone application and integrated it programatically. I have several TabBarItems in it and every click will load a XYZ-ViewController with a corresponding XYZ-View.xib. Now I use to have a screen with the TabBar and a NavBar with SearchBar and a segmented control like in this example of Apple: http://develo...
Does anybody know how to rename the "More" tabBarItem? In other words: How to access to this object? ...
Hello! I have an iPhone application with a TabBarController. I can access the current ViewController with [appDelegate.myTabBarController selectedViewController] But how can I get the name of this controller? For example the name of the selected ViewController is "TestViewController". How can I get this string/name? I want to check ...
So I have a Project with a UITabBarController and a few Navigation Controllers, and I am trying to implement Core Data. Its just not working. I have a bit of a weird setup: UITabBarController -> Navigation Controller -> Table View Controller I have copied all of the Core Data code and added an entity with an attribute ('Event' and 'nam...
I have an application that uses a TabBarController to switch between modes. When in a certain mode, I'd like to hide the tab bar until the steps of that mode have been completed. Note that I'm not using a navigation controller so I can't use the setHidesBottomBarWhenPushed method on the navigation controller to hide the tab bar. When I ...
quick question - I have my "first view" which is going to be the ONLY view in my application. I've added a UITabBar to this view using Interface Builder. I am simply wanting to use this as a menu to control the contents of a scroll view. For example, the user clicks on the first icon in the UITabBar - I get its tag, then based on that,...
hi guys, i have found lots of info about this topic but have yet to crack how it is actually done. I want to add a UITabBar in an iPhone app into an application already with a UIWindow / UINavigation Controller as the default Window. i.e. add a tab bar to a typical NavControl app with, RootViewController.xib, MainWindow.xib, AddView.x...
Hi, I am using UITabBarController for my 7 viewcontorller. UITabBarController is showing by default more button. When I pressed more button it will show me table view which contains 3 more tabbar items in list. I would like to disable one items from tableview list. Could you please help me how can I disable only single item from tablevi...
Hello! I have a TabBar with ViewController in it. I do this in my AppDelegate. So I have one UINavigationController test1ViewController = [[Test1ViewController alloc] init]; test2ViewController = [[Test2ViewController alloc] init]; test3ViewController = [[Test3ViewController alloc] init]; UINavigationController *navigationController =...
I'm trying to replicate the look of my app during start-up with how iTunes and App Store appear. Specifically my app has a tab bar that will get populated when it has finished downloading info from a web site - until then it should look empty. The only way I can appear to do this so far is to have an empty name and image for the UITabB...