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2014/10/15 ¤U¤È 10:14:43
iphone Programming Glossary: tabbarcontrollerUIView doesn't resize to full screen when hiding the nav bar & tab bar http://stackoverflow.com/questions/1110052/uiview-doesnt-resize-to-full-screen-when-hiding-the-nav-bar-tab-bar setAnimationBeginsFromCurrentState YES UIView setAnimationDuration .3 move tab bar up down CGRect tabBarFrame self.tabBarController.tabBar.frame int tabBarHeight tabBarFrame.size.height int offset isFullScreen tabBarHeight 1 tabBarHeight int tabBarY tabBarFrame.origin.y.. isFullScreen tabBarHeight 1 tabBarHeight int tabBarY tabBarFrame.origin.y offset tabBarFrame.origin.y tabBarY self.tabBarController.tabBar.frame tabBarFrame fade it in out self.tabBarController.tabBar.alpha isFullScreen 0 1 resize webview to be full screen.. offset tabBarFrame.origin.y tabBarY self.tabBarController.tabBar.frame tabBarFrame fade it in out self.tabBarController.tabBar.alpha isFullScreen 0 1 resize webview to be full screen normal webView removeFromSuperview if isFullScreen previousTabBarView..
UIActionSheet cancel button strange behaviour http://stackoverflow.com/questions/1197746/uiactionsheet-cancel-button-strange-behaviour method of UIActionSheet . The Right Way This will give the correct tappable area actionSheet showFromTabBar self tabBarController tabBar The Wrong Way This will put the tappable area in the wrong place if you're using a tab bar or toolbar actionSheet..
http://stackoverflow.com/questions/13856933/tabbar-in-second-view id sender AppDelegate appDelegate AppDelegate UIApplication sharedApplication delegate UITabBarController tabBarController UITabBarController alloc init self.view addSubview tabBarController.view appDelegate.window UIWindow alloc initWithFrame.. sharedApplication delegate UITabBarController tabBarController UITabBarController alloc init self.view addSubview tabBarController.view appDelegate.window UIWindow alloc initWithFrame UIScreen mainScreen bounds UIViewController viewController1 FirstViewController.. nil UIViewController viewController2 SecondViewController alloc initWithNibName @ SecondViewController bundle nil self.tabBarController.viewControllers @ viewController1 viewController2 appDelegate.window.rootViewController self.tabBarController appDelegate.window..
Showing login view controller before main tab bar controller http://stackoverflow.com/questions/2716755/showing-login-view-controller-before-main-tab-bar-controller AppDelegate_Pad NSObject UIApplicationDelegate LoginViewControllerDelegate UIWindow window UITabBarController tabBarController @property nonatomic retain IBOutlet UIWindow window @property nonatomic retain IBOutlet UITabBarController tabBarController.. @property nonatomic retain IBOutlet UIWindow window @property nonatomic retain IBOutlet UITabBarController tabBarController @end AppDelegate.m @implementation AppDelegate_Pad @synthesize window @synthesize tabBarController BOOL application UIApplication.. UITabBarController tabBarController @end AppDelegate.m @implementation AppDelegate_Pad @synthesize window @synthesize tabBarController BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions LoginViewController_Pad..
Is it possible to determine whether ViewController is presented as Modal? http://stackoverflow.com/questions/2798653/is-it-possible-to-determine-whether-viewcontroller-is-presented-as-modal is also a UITabBarController class then there is no way to do that except by using a modal presentation self tabBarController parentViewController isKindOfClass UITabBarController class iOS 5 if isModal self respondsToSelector @selector presentingViewController.. is also a UITabBarController class then there is no way to do that except by using a modal presentation self tabBarController presentingViewController isKindOfClass UITabBarController class return isModal EDIT I added the last check to see if a..
How to resize UITextView on iOS when a keyboard appears? http://stackoverflow.com/questions/7169702/how-to-resize-uitextview-on-ios-when-a-keyboard-appears UIViewController IBOutlet UIBarButtonItem buttonDone IBOutlet UITextView textView UITabBarController tabBarController set from superview in AppDelegate MainWindow.xib @property nonatomic retain UITabBarController tabBarController FirstViewController.m.. tabBarController set from superview in AppDelegate MainWindow.xib @property nonatomic retain UITabBarController tabBarController FirstViewController.m @synthesize tabBarController void viewDidAppear BOOL animated NSNotificationCenter defaultCenter addObserver.. MainWindow.xib @property nonatomic retain UITabBarController tabBarController FirstViewController.m @synthesize tabBarController void viewDidAppear BOOL animated NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillShown..
Rotating the iPhone, and instantiating a new UIViewController? http://stackoverflow.com/questions/730799/rotating-the-iphone-and-instantiating-a-new-uiviewcontroller I suspect this is because the current controller is pushed in by a navigation controller which is itself handled by a tabBarController. Any clue A simple code snippet would be greatly appreciated. Thank you in advance. iphone share improve this question..
tabBarController and navigationControllers in landscape mode, episode II http://stackoverflow.com/questions/756536/tabbarcontroller-and-navigationcontrollers-in-landscape-mode-episode-ii and navigationControllers in landscape mode episode II I have a UITabBarController and each tab handles a different UIViewController..
Setting a background image for a tabbar http://stackoverflow.com/questions/8909379/setting-a-background-image-for-a-tabbar alloc initWithImage UIImage imageNamed @ tabBG.png if UIDevice currentDevice systemVersion floatValue 4.9 iOS 5 self.tabBarController.tabBar insertSubview imageView atIndex 1 else iOS 4.whatever and below self.tabBarController.tabBar insertSubview imageView.. floatValue 4.9 iOS 5 self.tabBarController.tabBar insertSubview imageView atIndex 1 else iOS 4.whatever and below self.tabBarController.tabBar insertSubview imageView atIndex 0 imageView release Any help would be appreciated. Regards Stephen iphone tabbar.. Stephen iphone tabbar share improve this question You can use custom class for UITabBarController override your tabBarController. There you can set your required buttons their actions with image. This is how your custom tab bar controller class can..
hiding TabBar when rotating iPhone device to landscape http://stackoverflow.com/questions/1164274/hiding-tabbar-when-rotating-iphone-device-to-landscape this problem properly. If anyone has been around this issue i would appreciate some help. thank you Sami. iphone uitabbarcontroller rotation uitabbar tabbarcontroller share improve this question This worked for me. void viewDidLoad super viewDidLoad.. has been around this issue i would appreciate some help. thank you Sami. iphone uitabbarcontroller rotation uitabbar tabbarcontroller share improve this question This worked for me. void viewDidLoad super viewDidLoad previousRect self.view.frame BOOL..
http://stackoverflow.com/questions/12370748/overlay-tabbar-with-a-view exact size of the tab bar. Is there a way how to make the tab bar disappeat completely iphone ios uiviewcontroller uitabbarcontroller device orientation share improve this question self hideTabBar self.tabBarController void hideTabBar UITabBarController.. orientation share improve this question self hideTabBar self.tabBarController void hideTabBar UITabBarController tabbarcontroller UIView beginAnimations nil context NULL UIView setAnimationDuration 0.5 for UIView view in tabbarcontroller.view.subviews.. tabbarcontroller UIView beginAnimations nil context NULL UIView setAnimationDuration 0.5 for UIView view in tabbarcontroller.view.subviews if view isKindOfClass UITabBar class view setFrame CGRectMake view.frame.origin.x 480 view.frame.size.width..
iphone tab bar controller and core data http://stackoverflow.com/questions/1365792/iphone-tab-bar-controller-and-core-data in XCode seem weird to you Is it some sort of oversight Thanks Matt iphone xcode core data uinavigationcontroller tabbarcontroller share improve this question The templates are designed to be more 'pure' any combination of the templates is left as..
self.title sets navigationController and tabBarItem's title? Why? http://stackoverflow.com/questions/1540718/self-title-sets-navigationcontroller-and-tabbaritems-title-why runs without errors but the self.tabBarItem.title or initWithTitle doesn't do anything iphone uinavigationcontroller tabbarcontroller share improve this question OK I figured it out Here's what I am doing self.title @ Title for TabBarItem TabBarItem.title..
iOS Hiding tab bar in iOS 6 creates black bar (fix for iOS 6 breaks iOS 7!) http://stackoverflow.com/questions/19006545/ios-hiding-tab-bar-in-ios-6-creates-black-bar-fix-for-ios-6-breaks-ios-7 sharedApplication setStatusBarHidden FALSE withAnimation UIStatusBarAnimationSlide void hideTabBar UITabBarController tabbarcontroller CGRect screenRect UIScreen mainScreen bounds UIView beginAnimations nil context NULL UIView setAnimationDuration 0.5 float.. fHeight view.backgroundColor UIColor blackColor UIView commitAnimations void showTabBar UITabBarController tabbarcontroller CGRect screenRect UIScreen mainScreen bounds float fHeight screenRect.size.height 49.0 if UIDeviceOrientationIsLandscape.. screenRect.size.width 49.0 UIView beginAnimations nil context NULL UIView setAnimationDuration 0.5 for UIView view in tabbarcontroller.view.subviews if view isKindOfClass UITabBar class view setFrame CGRectMake view.frame.origin.x fHeight view.frame.size.width..
UINavigationController navigation stack problems in landscape mode http://stackoverflow.com/questions/2694613/uinavigationcontroller-navigation-stack-problems-in-landscape-mode problem does not show up on the iPhone and doesn't show up if you rotate back to portrait mode. My app consists of a tabbarcontroller with navigation controllers loaded for its vc's application delegate void applicationDidFinishLaunching UIApplication application.. YES vc release Is this only a simulation error How do I fix this problem iphone ipad uinavigationcontroller uitabbarcontroller popviewcontroller share improve this question It sounds like another ViewController is responding to BOOL shouldAutorotateToInterfaceOrientation..
http://stackoverflow.com/questions/2830012/tabbarcontroller-as-a-subview as a subview Hi I have a main view screen with navcontroller in my app with two UIbuttons. Now i want that when I press.. I press one button a subview will be pushed. this I know how to do. The problem is that I want this subview to be with tabbarcontroller. I know how to implement tabbar on the main views within the app delegate but I have really hard time to do this as a subview.... but I have really hard time to do this as a subview.. How should I implement this Thanks. iphone uiviewcontroller uitabbarcontroller share improve this question Don't. It's been dealt with many times here before that there is no supported way to have..
How to hide uitabbarcontroller http://stackoverflow.com/questions/5272290/how-to-hide-uitabbarcontroller to hide uitabbarcontroller I have a problem with UITabBarController. In my application i want to hide it but without using hidesBottomBarWhenPushed.. Hide button in my application. I read many articles in google but I cant find out how I can do this. iphone ios uitabbarcontroller share improve this question I am pasting this from my working code... you can call these methods to hide and show the.. improve this question I am pasting this from my working code... you can call these methods to hide and show the tabbarcontroller.... just pass tabbarcontroller instance to these functions.. Method call self hideTabBar self.tabBarController Method implementations..
how to use buttons from HomeView to select tabs from uitabcontroller http://stackoverflow.com/questions/5830787/how-to-use-buttons-from-homeview-to-select-tabs-from-uitabcontroller to use buttons from HomeView to select tabs from uitabcontroller My Apps main view is having 5 buttons and I'm having tabbarcontroller with 5 tabs.So I need to select each tabs from each button action. Thanks in advance iphone objective c share improve..
How to Hide Tab Bar Controller? http://stackoverflow.com/questions/7466829/how-to-hide-tab-bar-controller to Hide Tab Bar Controller I want to hide the Tab Bar controller with double tap on UIImageView. iphone uiimageview uitabbarcontroller touch share improve this question Try this code self.tabbarcontroller.tabbar setHidden YES where tabbarcontroller is.. tap on UIImageView. iphone uiimageview uitabbarcontroller touch share improve this question Try this code self.tabbarcontroller.tabbar setHidden YES where tabbarcontroller is needed to be defined... EDIT AppDelegateFileName appDelegate AppDelegateFileName.. touch share improve this question Try this code self.tabbarcontroller.tabbar setHidden YES where tabbarcontroller is needed to be defined... EDIT AppDelegateFileName appDelegate AppDelegateFileName UIApplication sharedApplication delegate..
UITabBarController is possible to select the tab via code? http://stackoverflow.com/questions/833389/uitabbarcontroller-is-possible-to-select-the-tab-via-code can use popViewController pop back to rootViewController instead of press the back button so how can this implement in tabbarcontroller iphone uitabbarcontroller share improve this question Use the selectedIndex property on the UITabBarController. More.. back to rootViewController instead of press the back button so how can this implement in tabbarcontroller iphone uitabbarcontroller share improve this question Use the selectedIndex property on the UITabBarController. More information can be found..
hiding TabBar when rotating iPhone device to landscape http://stackoverflow.com/questions/1164274/hiding-tabbar-when-rotating-iphone-device-to-landscape TabBar when rotating iPhone device to landscape So here is what i have A UITabBarController that handles different UIViewControllers. In one of the UIViewController i am trying to switch the view being displayed.. the tabBar is not enough in order to have the view on the whole screen. I think there is some stuff to do within the TabBarController or even the MainWindow to say somehting like i don't need TabBarController now . But i do not see how to get around this.. think there is some stuff to do within the TabBarController or even the MainWindow to say somehting like i don't need TabBarController now . But i do not see how to get around this problem properly. If anyone has been around this issue i would appreciate..
Show/Hide TabBarController in iphone http://stackoverflow.com/questions/1356828/show-hide-tabbarcontroller-in-iphone Hide TabBarController in iphone i am making an application in iphone in which i have 4 tabbars in one of its tab i have 4 views in 2nd view it..
Loading a Welcome Screen(Splash Screen) before TabBarController http://stackoverflow.com/questions/2029102/loading-a-welcome-screensplash-screen-before-tabbarcontroller a Welcome Screen Splash Screen before TabBarController In my TabBar based iPhone application i would like to display a full screen welcome page with some logs before the actual..
UITabBar funcionality without UITabBarController http://stackoverflow.com/questions/3308458/uitabbar-funcionality-without-uitabbarcontroller funcionality without UITabBarController Hi I have this problem I've got a navigation based application and on the one of the detail view i need to have UITabBar.. apreciated. iphone xcode uinavigationcontroller uitabbar share improve this question Now that you are not using a TabBarController for showing the tableviews as mentioned in the link have you made sure that the table views or any other views you are adding..
How can I “reset” the tabbar in an iPhone application http://stackoverflow.com/questions/4342742/how-can-i-reset-the-tabbar-in-an-iphone-application I've an iPhone application When you open the app you see the LoginView . If you login into application you see a TabBarController. In the third and last tab there is Logout button. If you click you see the LoginView again. My problem is that if you login.. a user login with a different user see the old data of the previous user very dangerous . Here's the code Delegate.h UITabBarController tabBarController LoginViewController loginView Delegate.m didFinishLaunchingWithOptions self.window makeKeyAndVisible loginView..
How to add a TabBar to NavigationController based iPhone app http://stackoverflow.com/questions/482270/how-to-add-a-tabbar-to-navigationcontroller-based-iphone-app sub view. I used Interface Builder for UI views. Now I want to add a TabBar to the app. Where do I put it Do I need a TabBarController Should it go in the MainWindow.xib or RootViewController.xib How do I tie it together with my NavigationController iphone..
UINavigationController within ViewController, gap at top of view http://stackoverflow.com/questions/5183834/uinavigationcontroller-within-viewcontroller-gap-at-top-of-view a universal app and I'm trying to share as much code as possible between the iPhone and iPad versions. I need to use a TabBarController as my root view controller and though I'd like to use a SplitViewController in each of the tabs SplitViewController's docs..
Switching to a TabBar tab view programmatically? http://stackoverflow.com/questions/5413538/switching-to-a-tabbar-tab-view-programmatically I have a UIButton in one tab view in my iPhone app and I want to have it open a different tab in the tab bar of the TabBarController. How would I write the code to do this I'm assuming I unload the existing view and load a specific tab view but I'm not..
http://stackoverflow.com/questions/6003220/grid-of-images-in-ios of images in iOS I want to create a TabItem in a TabBarController containing a grid of images which a user can select. I know I could use a TableViewController but that would just show a..
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