uitabbar

Changing current view in a uitabbar application iOS iPad

UIViewController *newView = [[UIViewController alloc] initWithNibName:@"NewView" bundle:[NSBundle mainBundle]]; tabBarController.selectedViewController = newView; Why doesn't this work? ...

Determining which UIViewController subclass that a UITabBar Item belongs to

I have a UITabBarController instansiated in my appDelegate, but I need a way to know when the user presses the different tab bar items (buttons on the tab bar). -UITabBarDelegate protocol to the rescue (with the required didSelectViewController-method)! With everything wired up in Interface Builder, how do I obtain a reference to the ...

UITabbar icon shown on simulator but disappear on Device.

Hi I saw another guy posted a similar and the solutions in the replies do not work for me. I have a UITabbar with 4 items, all icons show on simulator. but when I run it on device, the third icon does not show up while others are shown correctly. It's complete the same code & resources for device and simulator and I really cannot fi...

Replace UITabBar with UIToolBar

I have an application with UITabBarController with a UINavigationController subview, which holds a table view. I want to be able to switch out the UITabBarController with a UIToolbar for a specific view controller when a cell is selected. Here's an example from some other application, which reacts the same way: And when you select a ...

Which event is called when I press on a part of the tab bar?

An example: Thanks in advance! Sagiftw ...

UITableView within Tab Bar Application

Hi everyone, I'm trying to add a UITableView to my Tab Bar application, but I'm completely at a loss for where to start. I've tried to add a new XIB and load the XIB from the View Controller in MainWindow.xib, but all it does is crash. Can anyone provide a tutorial from adding the UITableView to my Tab Bar app all the way through to se...

How to push to new view controller from modal view that implements UITabBarController.

A view is presented modally: [self presentModalViewController:modalNavController animated:YES]; This view uses a UITabBarController with 4 elements. One of these elements, "Info" has a button that's only visible if its available. If the button is clicked, it needs to push to another view controller, but I'd also like to maintain the...

How to make a tab bar application from scratch

How do you make a tab bar application from scratch, using Interface Builder? Is there a tutorial that shows how to do this? So far I've figured out that you need to start with a Windows-based application. Then do you open MainWindow.xib and add the tab bar controller there? ...

Navigation-based app + tab bar

I made a tab bar application with several tab bar buttons. Each button is linked to a separate xib file. This works for a xib with a UIViewController and a xib with a UITableViewController. However, it does not work for a xib with a UINavigationController. On the left you can see what it looks like in Interface Builder, and on the right...

How do I change the location of a iPhone UITabBar?

I'm fairly new to iPhone development and have built a UITabBar application but would like to change the location of the TabBar from it's default location at the bottom to the top of screen. Anyone know how to do this? ...

UITabBar+UITableviewController in navigation based applications

Hi, I am trying to put a UITabBar on a Rootviewcontroller.xib to a Navigation based Application. I know that we used navigation based applicaitons for Tableviews and by default those .xib consists of a tableview. I tried to put a UITabBar in the bottom of rootview but it is not setting over there. I saw that if we used viewbased applic...

How can I display a view controller modally, using the parent's navigation controller?

I'm implementing a UITabBar in the middle of my navigation stack without UITabBarController. The UITabBar is in the DetailViewController which delegate a portion of the screen to the view controller associated with the selected tab element. Inside one of view controller's thats displayed via tab bar selection, there's a UIButton which...

How to recreate the UITabBarItem image filter?

Hi, I'm writing a custom UITabBar replacement, and I would like to know how to recreate the filter that the built-in implementation does with the UITabBarItem image - that blue shining on selected tabs and gray gradient on unselected ones. I guess it's a matter of using the source image alpha value as a mask and overlay it with a pre-ma...

UITabBarItem Selected Tab Background: Custom?

Would like to set a custom background for my selected tabs, thus far, subclassing is they way I'm customizing the UITAbBar/UITabBarItem. The question is: Does anybody know (or know where I could find ) what the property is that sets the background? There is a lighter black/grey rounded box around the selected tab. That is what I'm aimi...

Is it Possible to implement a tabbar inside a detail view?

Well thats my question.My design demands it,but i cant figure out a logic.Since its a detail view,I will already have a navigation bar a the top.But the way tabbar controller works it seems it takes care of its own navigation.Has somebody encountered this before? ...

Can I re-purpose a UITabBar button as a normal button?

What I'd like to do is have 3 or 4 buttons on a UITabBar. All except one of these behave as normal UTabBar buttons - ie they switch between different views. But I'd like one of the tab bar buttons to perform a function - refresh the app's data - without switching views… Is this at all possible? ...

How to change UITabBarController More button's title?

I have a Tab Bar app. The app has 8 UITabBarItems and the More button is added automatically. I want to change the title from More to something else. I have already tried the following: tabbarController.moreNavigationController.tabBarItem.title=@"Test"; But it still displays "More". No error. No changes. How can I change the "More" ...

How to Unload a TabBar View when New TabBar view is loaded?

Hi, I am playing an audio file in a viewcontroller inside an UITabBar using AVAudioPlayer. So when user clicks a different tabbar item the music is not stopped. I tried adding stop method in viewwilldisappear. But it's not responding. How can I stop my audio when user clicks a new tab bar item. ente AVAudioPlayer *audioPlayer; This i...

Native UIControls with jqTouch

Hi there, After experimenting with a bunch of javascript tabbars (most fail when using forms), i've decided it might be a good idea to go native. Would anyone know how to incorporate native UIControls (tabbar & header) in a jqTouch app. I'd still need to retain control of the 'back' and 'info' buttons in the header. Thanks! Glen ...

UITabBar with count indicator

Is it possible to show a count indicator on top of a tab bar item? How? The application has several tabs, and in some of them there might be updated information. I'm looking for a way to make the user notice when there is something new in one of the tabs... I'm thinking of a round count indicator as is shown on top of the application i...