2014/10/15 下午 10:11:57

iphone Programming Glossary: nc

IOS 6 force device orientation to landscape

http://stackoverflow.com/questions/12640870/ios-6-force-device-orientation-to-landscape

file I have specified 3 orientations all but upside down. The project was started in Xcode 4.3 IOS 5. All classes including xibs were created before Xcode 4.5 IOS 6 now I use the last version. In plist file the status bar is set to visible... a UINavigationController UIViewController portraitViewController UIViewController alloc init UINavigationController nc UINavigationController alloc initWithRootViewController portraitViewController self.navigationController presentModalViewController.. alloc initWithRootViewController portraitViewController self.navigationController presentModalViewController nc animated NO self.navigationController dismissModalViewControllerAnimated NO I'm calling this before I'm pushing the next..

Image gallery and animations like Facebook

http://stackoverflow.com/questions/16780843/image-gallery-and-animations-like-facebook

for the wrong things. I'm more interested in steps towards making this myself than libraries that provide this functionality since it would be a very good learning experience and libraries don't tend to have enough customisability. The.. wrong things. I'm more interested in steps towards making this myself than libraries that provide this functionality since it would be a very good learning experience and libraries don't tend to have enough customisability. The elements I'm specifically.. making this myself than libraries that provide this functionality since it would be a very good learning experience and libraries don't tend to have enough customisability. The elements I'm specifically interested in are showing a uicollectionview..

Weak linking on iPhone refuses to work

http://stackoverflow.com/questions/3002833/weak-linking-on-iphone-refuses-to-work

newer APIs when they're available. Code goes something like this if UIApplicationDidEnterBackgroundNotification NULL nc addObserver self selector @selector irrelevantCallbackName name UIApplicationDidEnterBackgroundNotification object nil Now.. iphone objective c weak linking share improve this question Aaand I figured it out. For symbols that are not functions extern const int foobar for instance you have to compare against the address of the symbol not the symbol itself so.. improve this question Aaand I figured it out. For symbols that are not functions extern const int foobar for instance you have to compare against the address of the symbol not the symbol itself so if UIApplicationWillEnterForegroundNotification..

UITextView and UIPickerView with its own UIToolbar

http://stackoverflow.com/questions/885002/uitextview-and-uipickerview-with-its-own-uitoolbar

share improve this question So i created a UIViewCOntroller subclass to manage this. on that i wrote this function to add. void addToViewWithAnimation UIView theView UIView myview self.view CGRect frame myview.frame frame.origin.y.. what my class Header looked like at the end of that. there is also a UItoolbar on the view i just do not have a reference to it in my Controller @interface PropertyPickerController UIViewController IBOutlet UIPickerView Picker IBOutlet UIButton.. UIViewController IBOutlet UIPickerView Picker IBOutlet UIButton DoneButton IBOutlet UIButton CancelButton UIView backgroundView NSArray SimpleObjects id PickerObjectDelegate SEL PickerObjectSelector To then hide the view..