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2014/10/15 ¤U¤È 10:04:29
iphone Programming Glossary: awakefromniberror: expected specifier-qualifier-list before…in Objective C? http://stackoverflow.com/questions/1246509/error-expected-specifier-qualifier-list-before-in-objective-c numberOfSidesLabel IBOutlet PolygonShape shape IBOutlet PolygonView shapeView IBAction decrease IBAction increase void awakeFromNib @end Controller.m #import Controller.h @implementation Controller @end However when I replace the import statement and put.. numberOfSidesLabel IBOutlet PolygonShape shape IBOutlet PolygonView shapeView IBAction decrease IBAction increase void awakeFromNib @end Controller.m #import Controller.h #import PolygonView.h @implementation Controller @end Can anyone explain iphone..
http://stackoverflow.com/questions/1328638/placeholder-in-uitextview nil _placeholderColor release _placeholderColor nil _placeholder release _placeholder nil super dealloc #endif void awakeFromNib super awakeFromNib Use Interface Builder User Defined Runtime Attributes to set placeholder and placeholderColor in Interface.. release _placeholderColor nil _placeholder release _placeholder nil super dealloc #endif void awakeFromNib super awakeFromNib Use Interface Builder User Defined Runtime Attributes to set placeholder and placeholderColor in Interface Builder. if self.placeholder..
Using custom fonts in interface builder http://stackoverflow.com/questions/4284817/using-custom-fonts-in-interface-builder of UILabel which have no IBOutlets so I do in that way First subclass the UILabel to CustomFontLabel Then override the awakeFromNib method @implementation CustomFontLabel void awakeFromNib super awakeFromNib self.font UIFont fontWithName @ CustomFontName.. subclass the UILabel to CustomFontLabel Then override the awakeFromNib method @implementation CustomFontLabel void awakeFromNib super awakeFromNib self.font UIFont fontWithName @ CustomFontName size self.font.pointSize @end Finally in Interface Builder.. to CustomFontLabel Then override the awakeFromNib method @implementation CustomFontLabel void awakeFromNib super awakeFromNib self.font UIFont fontWithName @ CustomFontName size self.font.pointSize @end Finally in Interface Builder Identity Inspector..
UIView and initWithFrame and a NIB file. How can i get the NIB file loaded? http://stackoverflow.com/questions/5056219/uiview-and-initwithframe-and-a-nib-file-how-can-i-get-the-nib-file-loaded via inclusion in a .xib file for another controller then you need to implement both the initWithFrame init method and awakeFromNib to handle both cases. If your internal initialization always includes some objects from .xib then in your initWithFrame.. if a .xib file contains your object then you'll need to make sure you call any code required finalization from awakeFromNib. Here's an example of how to create a UIView subclass component with the UI design in a nib. MyView.h @interface MyView.. code. NSBundle mainBundle loadNibNamed @ MyView owner self options nil self addSubview self.view return self void awakeFromNib super awakeFromNib commenters report the next line causes infinite recursion so removing it NSBundle mainBundle loadNibNamed..
Can somebody explain the process of a UIViewController birth (which method follows which)? http://stackoverflow.com/questions/5107604/can-somebody-explain-the-process-of-a-uiviewcontroller-birth-which-method-follo of a UIViewController birth which method follows which There are many methods to override like initWithNibname awakeFromNib loadView viewDidLoad viewDidAppear and I just cannot decide in which order gets these method called. I just override one.. memory management for you. Things get a little more tricky with nib files since so much happens behind the scenes. The awakeFromNib method is called for every object that is instantiated when a nib file is loaded and there is no guarantee that the other.. to occur but a normal timeline could look something like this viewController initWithNibname Bundle viewController awakeFromNib viewController loadView view awakeFromNib viewController viewDidLoad viewController viewWillAppear viewController viewDidAppear..
iOS WebView remote html with local image files http://stackoverflow.com/questions/5572258/ios-webview-remote-html-with-local-image-files webView @end SomeViewController.m ... @implementation NSUrlRequestSubclassViewController @synthesize webView void awakeFromNib self.webView UIWebView alloc initWithFrame CGRectMake 20 20 280 420 autorelease self.view addSubview webView void viewDidLoad..
Xcode/iOS5: Move UIView up, when keyboard appears http://stackoverflow.com/questions/7952762/xcode-ios5-move-uiview-up-when-keyboard-appears UIKeyboardDidShowNotification notification. register notification in any of your initWithNibName bundle viewDidLoad awakeFromNib etc. ... NSNotificationCenter defaultCenter addObserver self selector @selector keyboardDidShow name UIKeyboardDidShowNotification..
Keeping object on top of keyboard in the event of becomeFirstResponder or resignFirstResponder? http://stackoverflow.com/questions/8704137/keeping-object-on-top-of-keyboard-in-the-event-of-becomefirstresponder-or-resign . In my project the field's superview is responsible and since I load my UI from a nib I do it in the superview's awakeFromNib void awakeFromNib NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHideOrShow name UIKeyboardWillHideNotification.. the field's superview is responsible and since I load my UI from a nib I do it in the superview's awakeFromNib void awakeFromNib NSNotificationCenter defaultCenter addObserver self selector @selector keyboardWillHideOrShow name UIKeyboardWillHideNotification..
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