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2014/10/15 ¤U¤È 10:14:43
iphone Programming Glossary: tabbarhttp://stackoverflow.com/questions/10345426/ios-custom-tabbar custom tabbar I just started with iOS development and am just playing around atm. I'm trying to transform the default tabbar buttons.. custom tabbar I just started with iOS development and am just playing around atm. I'm trying to transform the default tabbar buttons into something more custom. After some looking around I found you can create custom states for every button so I..
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present like to only write code for what needs it. Note the UIView or UIScrollView that I'm working with is brought up by a tabbar UITabBar which needs to function as normal. Edit I am adding the scroll bar just for when the keyboard comes up. Even though..
UIActionSheet cancel button strange behaviour http://stackoverflow.com/questions/1197746/uiactionsheet-cancel-button-strange-behaviour a possible answer 01 Dec 2008 10 22 PM Tom Saxton I looked at this bug some more and it seems to be an issue with the tabbar. If you call UIActionSheet's sheet showInView self.view from a view controller that is a child of a UITabViewController.. then the hit testing on the cancel button fails in that portion of the UIActionSheet that lies above the tabbar's view. If you instead pass in the UITabBarController's view then the UIActionSheet acts as expected. NOTE in iPhone OS..
http://stackoverflow.com/questions/1209582/is-it-possible-to-hide-the-tabbar-when-a-button-is-pressed-to-allow-a-full-scree it possible to hide the tabbar when a button is pressed to allow a full screen view of the content I have a UITabBar in the detail view of my navigation.. images in a tableview and would like the user to be able to tap on a cell to hide the navigation controller and the tabbar for full screen viewing of the content. I found this code for hiding the top bars but it does not seem as easy to hide the.. full screen viewing of the content. I found this code for hiding the top bars but it does not seem as easy to hide the tabbar. UIApplication sharedApplication setStatusBarHidden YES animated YES self.navigationController setNavigationBarHidden YES..
iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App http://stackoverflow.com/questions/2363777/iphone-how-to-pass-data-between-several-viewcontrollers-in-a-tabbar-app How to Pass Data Between Several Viewcontrollers in a Tabbar App I have following problem I have built a tabbar application with 4 tabs. I want to pass a object variable from the first tab controller to the third one and initialize.. shared between several classes. For more information follow the link Singleton iphone objective c uiviewcontroller uitabbarcontroller share improve this question You need a data model object that stores the data for application. A data model.. receiver viewController becomes active. Placing the data in an init method or a viewDidLoad won't work because in a tabbar the users can switch back and forth without unloading the view or reinitializing the view controller. The best place to..
How to tell if UIViewController's view is visible http://stackoverflow.com/questions/2777438/how-to-tell-if-uiviewcontrollers-view-is-visible to tell if UIViewController's view is visible I have a tabbar application with many views. Is there a way to know if a particular UIViewController is currently visible from within the..
Tab Bar Application With Navigation Controller http://stackoverflow.com/questions/369128/tab-bar-application-with-navigation-controller for it or should the NC be added to the nibs. Any thoughts or example code would be much appreciated Thanks iphone tabbar share improve this question Once you have a tab bar in a XIB the easiest way to approach this is to drag a UINavigationController..
Adding login screen in front of Cocoa Touch Tab Bar Application for IOS http://stackoverflow.com/questions/4406426/adding-login-screen-in-front-of-cocoa-touch-tab-bar-application-for-ios there and putting it in front of the TabApplication piece. Anyone have any suggestions iphone objective c xcode ios tabbar share improve this question In your AppDelegate at the end of the application didFinishLaunchingWithOptions method you'll..
http://stackoverflow.com/questions/5698723/ios-vertical-tab-bar it if anyone can give me an example of how this can be achieved. Thanks in advance. iphone objective c ios uitabbarcontroller tabbar share improve this question I imagine the best way to go about it would be to populate a UIView with.. can give me an example of how this can be achieved. Thanks in advance. iphone objective c ios uitabbarcontroller tabbar share improve this question I imagine the best way to go about it would be to populate a UIView with a bunch of UIButton..
Setting a background image for a tabbar http://stackoverflow.com/questions/8909379/setting-a-background-image-for-a-tabbar a background image for a tabbar I'm trying to programmatically set the background image for a tabbar in my app. My code is as follows RootViewController.h.. a background image for a tabbar I'm trying to programmatically set the background image for a tabbar in my app. My code is as follows RootViewController.h IBOutlet UITabBar mainTabBar IBOutlet UITabBarItem settingsBarItem.. insertSubview imageView atIndex 0 imageView release Any help would be appreciated. Regards Stephen iphone tabbar share improve this question You can use custom class for UITabBarController override your tabBarController. There you..
tabbar item image and selectedImage http://stackoverflow.com/questions/8939399/tabbar-item-image-and-selectedimage item image and selectedImage I have a tab bar controller its a tab bar based application so tab bar is on MainWindow.xib.. item setFinishedSelectedImage selectedImage withFinishedUnselectedImage unselectedImage iphone ios uitabbarcontroller uitabbaritem share improve this question Add this category to your project. It will force tab bar items to.. setFinishedSelectedImage selectedImage withFinishedUnselectedImage unselectedImage iphone ios uitabbarcontroller uitabbaritem share improve this question Add this category to your project. It will force tab bar items to use your original..
http://stackoverflow.com/questions/10345426/ios-custom-tabbar selectedImage0 UIImage imageNamed @ first.png UIImage unselectedImage0 UIImage imageNamed @ second.png UITabBar tabBar self.tabBarController.tabBar UITabBarItem item0 tabBar.items objectAtIndex 0 item0 setFinishedSelectedImage selectedImage0.. UIImage imageNamed @ first.png UIImage unselectedImage0 UIImage imageNamed @ second.png UITabBar tabBar self.tabBarController.tabBar UITabBarItem item0 tabBar.items objectAtIndex 0 item0 setFinishedSelectedImage selectedImage0 withFinishedUnselectedImage.. imageNamed @ first.png UIImage unselectedImage0 UIImage imageNamed @ second.png UITabBar tabBar self.tabBarController.tabBar UITabBarItem item0 tabBar.items objectAtIndex 0 item0 setFinishedSelectedImage selectedImage0 withFinishedUnselectedImage..
UIView 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 out that the whitespace is actually the undocumented unpublished UILayoutContainerView. This is the parent view of the tabBar. I don't think it's recommended to directly manipulate this view so how can I hide the tab bar UPDATE # 2 I checked self.view's.. context nil UIView 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.. 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..
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.. . 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 showInView..
http://stackoverflow.com/questions/1209582/is-it-possible-to-hide-the-tabbar-when-a-button-is-pressed-to-allow-a-full-scree setNavigationBarHidden YES animated YES Does anyone know how to do this This code does not work to hide the tabBar once the view is already loaded. yourTabViewController.hidesBottomBarWhenPushed YES This is the code I found. Seems to only.. be used to hide the tabbar once it has already appeared. I'm still struggling to make this work. Please help self.tabBarController.tabBar.hidden YES iphone uitableview uitabbarcontroller tabbar share improve this question There's a built.. the tabbar once it has already appeared. I'm still struggling to make this work. Please help self.tabBarController.tabBar.hidden YES iphone uitableview uitabbarcontroller tabbar share improve this question There's a built in way to do this..
remove uitabbar controller [closed] http://stackoverflow.com/questions/12460013/remove-uitabbar-controller xcode share improve this question In appdelegate make your loginView as rootView controller after login make your tabBar as rootView and at the time of logout remove tabBar from rootView and make loginView to as rootView. or in .h file @property.. make your loginView as rootView controller after login make your tabBar as rootView and at the time of logout remove tabBar from rootView and make loginView to as rootView. or in .h file @property nonatomic retain UITabBarController yourTabBar.. loginView to as rootView. or in .h file @property nonatomic retain UITabBarController yourTabBar Make function to add tabBar instance void addTabBar in app delegate this method add your all view to tabBar Dont add this as subView to window just..
iPhone 5 TabBar not functioning in proper position http://stackoverflow.com/questions/12569189/iphone-5-tabbar-not-functioning-in-proper-position do not work... If I change the vertical location to a lesser value the buttons then work. Here is the code UITabBar tabBar self.tabBarController.tabBar if UI_USER_INTERFACE_IDIOM UIUserInterfaceIdiomPhone CGSize result UIScreen mainScreen bounds.. If I change the vertical location to a lesser value the buttons then work. Here is the code UITabBar tabBar self.tabBarController.tabBar if UI_USER_INTERFACE_IDIOM UIUserInterfaceIdiomPhone CGSize result UIScreen mainScreen bounds .size if.. the vertical location to a lesser value the buttons then work. Here is the code UITabBar tabBar self.tabBarController.tabBar if UI_USER_INTERFACE_IDIOM UIUserInterfaceIdiomPhone CGSize result UIScreen mainScreen bounds .size if result.height 480..
Really cool way to create custom UITabBar for iPhone app? http://stackoverflow.com/questions/4640588/really-cool-way-to-create-custom-uitabbar-for-iphone-app background color etc. Well I've checked out this app called Momento which is pretty cool and presents a very slick tabBar So there are a couple of elements here I would like to ask you guys if you could help me by giving me the right directions.. shade of brown and gray version. nice Items separators with beveled vertical lines. diferrent background image for the tabBar different height for the tabBar At this point after some research I am able to set the height and background image by subclassing.. nice Items separators with beveled vertical lines. diferrent background image for the tabBar different height for the tabBar At this point after some research I am able to set the height and background image by subclassing UITabBarController but..
Changing Tint / Background color of UITabBar http://stackoverflow.com/questions/571028/changing-tint-background-color-of-uitabbar it work by subclassing a UITabBarController and using private classes @interface UITabBarController private UITabBar tabBar @end @implementation CustomUITabBarController void viewDidLoad super viewDidLoad CGRect frame CGRectMake 0.0 0.0 self.view.bounds.size.width..
Custom UITabBar background image not working in iOS 5 and later http://stackoverflow.com/questions/7800474/custom-uitabbar-background-image-not-working-in-ios-5-and-later background image not working in iOS 5 and later I have a simple piece of code that places a background image on the tabBar. UIImageView imageView UIImageView alloc initWithImage UIImage imageNamed @ tabBG.png self.tabBarController.tabBar insertSubview.. image on the tabBar. UIImageView imageView UIImageView alloc initWithImage UIImage imageNamed @ tabBG.png self.tabBarController.tabBar insertSubview imageView atIndex 0 imageView release This works fine in iOS 4 but when testing in iOS 5.. the tabBar. UIImageView imageView UIImageView alloc initWithImage UIImage imageNamed @ tabBG.png self.tabBarController.tabBar insertSubview imageView atIndex 0 imageView release This works fine in iOS 4 but when testing in iOS 5 it doesn't work...
http://stackoverflow.com/questions/815690/hide-uitabbar particular views. But I just couldn't figure out how to do it in a right way. I tried to set UITabBarController's tabBar hidden property to YES but it didn't work. And I as well tried to do the following thing in whatever view I am self.hidesBottomBarWhenPushed..
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... 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.. status bar nav bar and Tab bar BUT i keep having a blank space at the bottom of the screen which is the place of the TabBar... So i am assuming that setting the hidden property of the tabBar is not enough in order to have the view on the whole..
iPhone 5 TabBar not functioning in proper position http://stackoverflow.com/questions/12569189/iphone-5-tabbar-not-functioning-in-proper-position 5 TabBar not functioning in proper position I am updating our app and I have added the new default image but my tab bar was not.. buttons do not work... If I change the vertical location to a lesser value the buttons then work. Here is the code UITabBar tabBar self.tabBarController.tabBar if UI_USER_INTERFACE_IDIOM UIUserInterfaceIdiomPhone CGSize result UIScreen mainScreen..
Programmatically pressing a UITabBar button in Xcode http://stackoverflow.com/questions/1795407/programmatically-pressing-a-uitabbar-button-in-xcode pressing a UITabBar button in Xcode Sorry for the newbie question. I have a UITabBar in my main window view as well as an array of UINavigationControllers.. pressing a UITabBar button in Xcode Sorry for the newbie question. I have a UITabBar in my main window view as well as an array of UINavigationControllers for each Tab. The structure is similar to the iPod.. for each Tab. The structure is similar to the iPod app in that the main views can be seen by selecting TabBar items and then the user can drill down further with the NavigationController by pushing views to the stack. What I would..
Iphone: Is it possible to hide the TabBar? http://stackoverflow.com/questions/1982172/iphone-is-it-possible-to-hide-the-tabbar Is it possible to hide the TabBar I have an application that uses a UITabBarController to switch between modes. When in a certain mode I'd like to hide the.. Is it possible to hide the TabBar I have an application that uses a UITabBarController to switch between modes. When in a certain mode I'd like to hide the tab bar until the steps of that mode have.. change break. This uses defined APIs so Apple won't care but they won't care about breaking your code either. void hideTabBar UITabBar tabBar self.tabBarController.tabBar UIView parent tabBar.superview UILayoutContainerView UIView content parent.subviews..
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.. 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 application.. actual application loads How can i load a UIView from xib file as the welcome screen and then from there i can load my TabBar based application. Thanks in advance iphone uiviewcontroller share improve this question The right way to do this would..
http://stackoverflow.com/questions/4343764/tabbar-with-custom-colors As nicktmro noted you have to customize everything. Check this previous answer Changing Tint Background color of UITabBar check a couple of answers on this one a later answer fixes problems with the accepted answer And this blog post iPhone TabBar.. check a couple of answers on this one a later answer fixes problems with the accepted answer And this blog post iPhone TabBar Custom Background Image ADDED Here's another one that looks clean and easy Custom colors in UITabBar Be sure to read the..
Adding login screen in front of Cocoa Touch Tab Bar Application for IOS http://stackoverflow.com/questions/4406426/adding-login-screen-in-front-of-cocoa-touch-tab-bar-application-for-ios Tab Bar Application for IOS Still getting my head around things here. I'm not even close but anyways.... I have a TabBar application created from Xcode. It works I have three tab views that I know how to manipulate etc. I'd like to put a 'login'..
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 to add a TabBar to NavigationController based iPhone app I have a simple NavigationController based app. The main window shows a TableView.. shows a TableView and selecting an item loads a 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.. 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: How can I build my own TabBar? http://stackoverflow.com/questions/4911975/iphone-how-can-i-build-my-own-tabbar How can I build my own TabBar Because I have some requirements for a tabbar that the normal iphone tabbar cannot provide I am needing to build my own... UPDATE 1 So here's what I did in some of my apps to get a custom tab bar implementation. Create a subclass of UITabBar Add a method to your custom subclass called something like updateTabBarImageForViewControllerIndex In Interface Builder.. tab bar implementation. Create a subclass of UITabBar Add a method to your custom subclass called something like updateTabBarImageForViewControllerIndex In Interface Builder change the class of your tab bar controller's tab bar to your custom subclass..
Switching to a TabBar tab view programmatically? http://stackoverflow.com/questions/5413538/switching-to-a-tabbar-tab-view-programmatically to a TabBar tab view programmatically Let's say I have a UIButton in one tab view in my iPhone app and I want to have it open a different.. 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..
Navigation Based Application with TabBar http://stackoverflow.com/questions/599200/navigation-based-application-with-tabbar Based Application with TabBar I have a Navigation Based Application that shows a TableView where you can select a cell and it brings you to a Detail.. where you can select a cell and it brings you to a Detail View for that cell. I want this view to then have a TabBar where I can select between 3 subviews. I have found several solutions online for this but none are very helpful. Is there.. alloc init viewThreeViewController.title @ Three viewThreeViewController.view.backgroundColor UIColor greenColor UITabBarController anotherViewController UITabBarController alloc init anotherViewController.viewControllers NSArray arrayWithObjects..
http://stackoverflow.com/questions/675433/custom-colors-in-uitabbar colors in UITabBar Is it possible to use custom colors and background images in a UITabBar I realize that Apple would like everyone to use.. colors in UITabBar Is it possible to use custom colors and background images in a UITabBar I realize that Apple would like everyone to use the same blue and gray tab bars but is there any way to customize this Second.. to use the same blue and gray tab bars but is there any way to customize this Second even I were to create my own TabBar like view controller along with custom images would this violate Apple's Human Interface Guidelines iphone objective c..
Setting a background image for a tabbar http://stackoverflow.com/questions/8909379/setting-a-background-image-for-a-tabbar set the background image for a tabbar in my app. My code is as follows RootViewController.h IBOutlet UITabBar mainTabBar IBOutlet UITabBarItem settingsBarItem IBOutlet UITabBarItem infoBarItem IBOutlet UITabBarItem aboutBarItem RootViewController.m.. set the background image for a tabbar in my app. My code is as follows RootViewController.h IBOutlet UITabBar mainTabBar IBOutlet UITabBarItem settingsBarItem IBOutlet UITabBarItem infoBarItem IBOutlet UITabBarItem aboutBarItem RootViewController.m.. image for a tabbar in my app. My code is as follows RootViewController.h IBOutlet UITabBar mainTabBar IBOutlet UITabBarItem settingsBarItem IBOutlet UITabBarItem infoBarItem IBOutlet UITabBarItem aboutBarItem RootViewController.m void viewDidLoad..
What are the benefits of using Storyboards instead of xib files in iOS programming? http://stackoverflow.com/questions/9083759/what-are-the-benefits-of-using-storyboards-instead-of-xib-files-in-ios-programmi xib share improve this question A Storyboard is A container for all your Scenes View Controllers Nav Controllers TabBar Controllers etc A manager of connections and transitions between these scenes these are called Segues A nice way to manage..
passing the value from one class to other class http://stackoverflow.com/questions/13602840/passing-the-value-from-one-class-to-other-class the value to DetailsOfPeopleViewController . void tabBar UITabBar tabBar didSelectItem UITabBarItem item NSLog @ Tabbar selected itm d item.tag switch item.tag case 0 appDelegate AppDelegate UIApplication sharedApplication delegate NotesTable..
http://stackoverflow.com/questions/13856933/tabbar-in-second-view in Second View I have an activation page in my app which is mandatory for every user to activate the app. Once the app..
http://stackoverflow.com/questions/14479243/tab-bar-controller-in-iphone someone can point me on right direction iphone ios objective c uitabbarcontroller share improve this question Use Tabbar delegate and using parameter instance of uiviewcontroller call poptorootviewcontroller method. Hope it may work for you...
Having a UITabBar AND a UINavigationController in an app? http://stackoverflow.com/questions/2339177/having-a-uitabbar-and-a-uinavigationcontroller-in-an-app Just wrap the view controller inside the Navigationcontroller and Place the NAvigationcontroller insided the Tabbar. This will work fine for you p Ex NSMutableArray tabBarViewControllers NSMutableArray alloc initWithCapacity 2 tabBarController..
iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App http://stackoverflow.com/questions/2363777/iphone-how-to-pass-data-between-several-viewcontrollers-in-a-tabbar-app How to Pass Data Between Several Viewcontrollers in a Tabbar App I have following problem I have built a tabbar application with 4 tabs. I want to pass a object variable from the first..
iPhone: UITabBar custom image doesn't work http://stackoverflow.com/questions/3501363/iphone-uitabbar-custom-image-doesnt-work I use the following UITTabBar and UINavigationBar built in code to place my own custom image on the background of Tabbar and Navigation bar. It works great in my iPhone 3.0 application. Now i am trying to convert my iPhone 3.0 application to.. iPhone 3.0 application to iOS4.0. I ran the same project in Xcode 3.2.3 for iOS 4.0 now but unable to view my custom Tabbar image in the background of Tabbar. I tried debugging it but it is not calling to this function UITabbar at all but the same.. I ran the same project in Xcode 3.2.3 for iOS 4.0 now but unable to view my custom Tabbar image in the background of Tabbar. I tried debugging it but it is not calling to this function UITabbar at all but the same time it calls UINavigationBar..
UITabBar+UITableviewController in navigation based applications http://stackoverflow.com/questions/3761716/uitabbaruitableviewcontroller-in-navigation-based-applications
http://stackoverflow.com/questions/4343764/tabbar-with-custom-colors with custom colors I want to create a Tabbar application.My basic necessity is that i want the color of tab bar icons to.. with custom colors I want to create a Tabbar application.My basic necessity is that i want the color of tab bar icons to be red instead of the default blue color. i.e..
How can i add my UINavigationController and my Tabbar to UIAddressBook http://stackoverflow.com/questions/4666297/how-can-i-add-my-uinavigationcontroller-and-my-tabbar-to-uiaddressbook can i add my UINavigationController and my Tabbar to UIAddressBook I want to use my custom UINavigationController and UITabbar for my app it is possible iphone uinavigationcontroller.. i add my UINavigationController and my Tabbar to UIAddressBook I want to use my custom UINavigationController and UITabbar for my app it is possible iphone uinavigationcontroller share improve this question Ofcourse it is possible to make.. share improve this question Ofcourse it is possible to make custom navigationController with UITabbar.Though i suggest you to take a navigation based application and a Tabbar in it. You can use the sample code NSMutableArray..
http://stackoverflow.com/questions/6206069/custom-font-in-tabbar Font in Tabbar Hey is there a way to set the tabbar's font to e.g. Chalkboard I've seen the question for the font size and tried it with..
show a login screen before Tab bar controller? http://stackoverflow.com/questions/8504219/show-a-login-screen-before-tab-bar-controller tab bar items. iphone ios iphone sdk 3.0 share improve this question What you can do is the following. Launch the Tabbar as the main screen and then before the view is loaded or displayed show the logon screen and dismiss the logon screen after..
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