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2014/10/15 ¤U¤È 10:11:15
iphone Programming Glossary: makekeyandvisibleProgrammatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk
Objective-C - When to use 'self' http://stackoverflow.com/questions/2385980/objective-c-when-to-use-self UIScreen mainScreen .applicationFrame window addSubview mainViewController view window makeKeyAndVisible When mainViewController is assigned to aController the self keyword is specified self.mainViewController..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone CGRectZero overlayWindow.hidden NO Be aware of messing with the window key status by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode views. In other words in iOS because of a major know bug window addSubview happyThing.view window makeKeyAndVisible You can do that only once . Later if you try to remove happyThing.view and instead put in there newThing.view..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers initWithWarehouse andCheckoutController myCheckout ... window addSubview bookPicker view window makeKeyAndVisible Finally not only is your BookPickerController reusable but also easier to test. void testBookPickerController..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati view as a subview of the window self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample bundle nil autorelease self.window.rootViewController self.viewController self.window makeKeyAndVisible 1 iCloud init NSURL ubiq NSFileManager defaultManager URLForUbiquityContainerIdentifier nil if ubiq..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su initWithViewController vc self.window.rootViewController self.transitionController self.window makeKeyAndVisible return YES To transition to a new view controller from any view controller IBAction flipToView anotherViewController..
Programmatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk
Objective-C - When to use 'self' http://stackoverflow.com/questions/2385980/objective-c-when-to-use-self aController aController release mainViewController.view.frame UIScreen mainScreen .applicationFrame window addSubview mainViewController view window makeKeyAndVisible When mainViewController is assigned to aController the self keyword is specified self.mainViewController aController However when the mainViewController 's frame..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone overlayWindow ACStatusBarOverlayWindow alloc initWithFrame CGRectZero overlayWindow.hidden NO Be aware of messing with the window key status by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status you will encounter problems with scrolling scrollviews to top..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode does nothing but sit there and let you swap between your views. In other words in iOS because of a major know bug window addSubview happyThing.view window makeKeyAndVisible You can do that only once . Later if you try to remove happyThing.view and instead put in there newThing.view IT DOES NOT WORK AND THAT'S THAT. The machine will..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers BookPickerViewController alloc initWithWarehouse initWithWarehouse andCheckoutController myCheckout ... window addSubview bookPicker view window makeKeyAndVisible Finally not only is your BookPickerController reusable but also easier to test. void testBookPickerController MockBookWarehouse myWarehouse MockBookWarehouse alloc..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati Add the tab bar controller's current view as a subview of the window self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix this issue iphone objective c ios cocoa touch share improve..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample ViewController alloc initWithNibName @ ViewController_iPad bundle nil autorelease self.window.rootViewController self.viewController self.window makeKeyAndVisible 1 iCloud init NSURL ubiq NSFileManager defaultManager URLForUbiquityContainerIdentifier nil if ubiq NSLog @ AppDelegate iCloud access self loadDocument else NSLog..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su init... self.transitionController TransitionController alloc initWithViewController vc self.window.rootViewController self.transitionController self.window makeKeyAndVisible return YES To transition to a new view controller from any view controller IBAction flipToView anotherViewController vc AnotherViewController alloc init... MyAppDelegate..
http://stackoverflow.com/questions/10345426/ios-custom-tabbar arrayWithObjects viewController1 viewController2 nil self.window.rootViewController self.tabBarController self.window makeKeyAndVisible UIImage selectedImage0 UIImage imageNamed @ first.png UIImage unselectedImage0 UIImage imageNamed @ second.png UITabBar..
How to make a superview intercept button touch events? http://stackoverflow.com/questions/1281211/how-to-make-a-superview-intercept-button-touch-events button setFrame CGRectMake 100.0 100.0 200.0 200.0 view addSubview button window addSubview view window makeKeyAndVisible void dealloc window release super dealloc @end Is there any way to intercept the touch events getting sent to the button..
Core-Data iPhone: could not locate an NSManagedObjectModel http://stackoverflow.com/questions/1632497/core-data-iphone-could-not-locate-an-nsmanagedobjectmodel self.managedObjectContext for the menu window addSubview viewController.view Configure and show the window window makeKeyAndVisible The rest of CoreDataAppDelegete.m remains unchanged. In the MenuViewController when the button is clicked the following..
Xcode 5 without Storyboard and ARC http://stackoverflow.com/questions/17234172/xcode-5-without-storyboard-and-arc nav UINavigationController alloc initWithRootViewController test self.window.rootViewController nav self.window makeKeyAndVisible return YES STEPS FOR REMOVE ARC 1 In build setting set Automatic Reference Counting to NO . END If you.. file and add self.window UIWindow alloc initWithFrame UIScreen mainScreen bounds self.window makeKeyAndVisible just like BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions self.window.. nav UINavigationController alloc initWithRootViewController test self.window.rootViewController nav self.window makeKeyAndVisible return YES Now in above example you have to manage memory management manually like self.window UIWindow alloc initWithFrame..
Programmatically turn on bluetooth in the iphone sdk? http://stackoverflow.com/questions/1743610/programmatically-turn-on-bluetooth-in-the-iphone-sdk
Objective-C - When to use 'self' http://stackoverflow.com/questions/2385980/objective-c-when-to-use-self mainViewController.view.frame UIScreen mainScreen .applicationFrame window addSubview mainViewController view window makeKeyAndVisible When mainViewController is assigned to aController the self keyword is specified self.mainViewController aController However..
Add UIView Above All Other Views, Including StatusBar http://stackoverflow.com/questions/2666792/add-uiview-above-all-other-views-including-statusbar statusWindow.hidden NO statusWindow.backgroundColor UIColor colorWithWhite 0.0 alpha 0.7 statusWindow makeKeyAndVisible When you want to remove the window from the screen it looks as though you release it from memory. statusWindow release This..
Showing login view controller before main tab bar controller http://stackoverflow.com/questions/2716755/showing-login-view-controller-before-main-tab-bar-controller initWithNibName @ LoginViewController_Pad bundle nil lvc.delegate self window addSubview lvc.view lvc release window makeKeyAndVisible return YES void loginViewControllerDidFinish LoginViewController_Pad loginViewController window addSubview tabBarController.view.. application didFinishLaunchingWithOptions NSDictionary launchOptions window addSubview tabBarController.view window makeKeyAndVisible LoginViewController_Pad lvc LoginViewController_Pad alloc initWithNibName @ LoginViewController_Pad bundle nil lvc.delegate..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone alloc initWithFrame CGRectZero overlayWindow.hidden NO Be aware of messing with the window key status by using void makeKeyAndVisible or similar. If you make your main window the UIWindow in your Application Delegate loose key status you will encounter problems..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode swap between your views. In other words in iOS because of a major know bug window addSubview happyThing.view window makeKeyAndVisible You can do that only once . Later if you try to remove happyThing.view and instead put in there newThing.view IT DOES NOT..
How do I get my AVPlayer to play while app is in background? http://stackoverflow.com/questions/4771105/how-do-i-get-my-avplayer-to-play-while-app-is-in-background NSDictionary launchOptions but before the two lines self.window addSubview viewController.view self.window makeKeyAndVisible Build your project and see if theres any error If not try debug on Device insted of the Simulator it CAN bug. Hope this..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers initWithWarehouse initWithWarehouse andCheckoutController myCheckout ... window addSubview bookPicker view window makeKeyAndVisible Finally not only is your BookPickerController reusable but also easier to test. void testBookPickerController MockBookWarehouse..
Keyboard not Appearing when Tapping Text Box in UIWebView http://stackoverflow.com/questions/6312680/keyboard-not-appearing-when-tapping-text-box-in-uiwebview
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati controller's current view as a subview of the window self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix this issue iphone..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample @ ViewController_iPad bundle nil autorelease self.window.rootViewController self.viewController self.window makeKeyAndVisible 1 iCloud init NSURL ubiq NSFileManager defaultManager URLForUbiquityContainerIdentifier nil if ubiq NSLog @ AppDelegate..
Scrolling with two fingers with a UIScrollView http://stackoverflow.com/questions/787212/scrolling-with-two-fingers-with-a-uiscrollview scrollView.showsVerticalScrollIndicator YES scrollView.delegate self scrollView addSubview viewController.view window makeKeyAndVisible void dealloc viewController release scrollView release window release super dealloc iphone objective c uiscrollview ..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su alloc initWithViewController vc self.window.rootViewController self.transitionController self.window makeKeyAndVisible return YES To transition to a new view controller from any view controller IBAction flipToView anotherViewController vc..
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