01 2014 档案
摘要：选中一个 Xib 文件，然后依次选择菜单中的 Editor - Canvas - Show Bounds Rectangles
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摘要：https://github.com/Sephiroth87/ODRefreshControlImportant note if your project doesn’t use ARC: you must add the-fobjc-arccompiler flag toODRefreshControl.min Target Settings > Build Phases > Compile Sources.ODRefreshControl is a “pull down to refresh” control for UIScrollView, like the one App
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摘要：https://github.com/kronik/DKLiveBlurSources of DKLiveBlur and Demo app to show live blur effect similar to yahoo weather iOS app.
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摘要：https://github.com/steipete/PSTCollectionViewOpen Source, 100% API compatible replacement of UICollectionView for iOS4.3
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摘要：https://developer.apple.com/library/ios/documentation/StringsTextFonts/Conceptual/TextAndWebiPhoneOS/KeyboardManagement/KeyboardManagement.html
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摘要：NSDate *currentDate = [NSDate date];NSCalendar* calendar = [NSCalendar currentCalendar];NSDateComponents* components = [calendar components:NSYearCalendarUnit|NSMonthCalendarUnit|NSDayCalendarUnit fromDate:currentDate]; // Get necessary date components[components month] //gives you month[components
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摘要：1.将 xib 文件名手动更改为 xxx~iphone.xib 和 xxx~ipad.xib2.初始化时使用 [[xxx alloc] init] 即可，系统会自动判断系统类型并加载对应的 xib 文件RFSendFeedbackViewController *viewController = [[RFSendFeedbackViewController alloc] init];RFNavigationController *navController = [[RFNavigationController alloc] initWithRootViewController:viewContr
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摘要：https://developer.apple.com/library/ios/documentation/Cocoa/Conceptual/LoadingResources/Introduction/Introduction.html#//apple_ref/doc/uid/10000051i-CH1-SW1
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摘要：http://vocaro.com/trevor/blog/2009/10/12/resize-a-uiimage-the-right-way/
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摘要：from:stackoverflowThe view'swindow propertyis non-nil if a view is currently visible, so check the main view in the view controller:[EDIT]Invoking theviewmethod causes the view to load (if it is not loaded) which is unnecessary and may be undesirable. It would be better to check first to see if
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摘要：UIGraphicsBeginImageContextWithOptions(newSize, NO, 0.0); [image drawInRect:CGRectMake(0, 0, newSize.width, newSize.height)]; UIImage *newImage = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); return newImage;
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摘要：- (void)setTabBarHidden:(BOOL)hidden{ UIView *tab = self.tabBarController.view; if ([tab.subviews count] < 2) { return; } UIView *view; if ([[tab.subviews objectAtIndex:0] isKindOfClass:[UITabBar class]]) { view = [tab.subviews objectAtIndex:1]; } else { ...
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摘要：http://blog.bubbly.net/2013/09/11/slick-tricks-for-ios-blur-effect/Full sample sources available athttps://github.com/kronik/DKLiveBlur
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摘要：http://stackoverflow.com/a/8874812
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摘要：http://stackoverflow.com/a/5379013
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摘要：代码部分#undef NSLocalizedString#define NSLocalizedString(key, comment) \ NSLocalizedStringFromTable(key, [[RFLanguage defaultInstance] currentLanguageFile], comment)[[RFLanguage defaultInstance] currentLanguageFile] 方法可动态返回 strings 文件的名字
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摘要：1.创建一个 xib 文件 : Main_iPhone.xib更改 File's Owner 的 Class 为 UIApplication;添加 1 个 Window 、1 个 Object 、 1 个 UIViewController;更改Object 的 Class 为 XXAppdelegate，设置 Window 为 XXAppdelegate 的属性 _window;设置 UIViewController 为 Window 的属性 rootViewController 。2.为项目设置 Main InterfaceProject - Target - General - D
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摘要：1.打开终端，输入cd，空格，然后将需要上传的.a文件所在的文件夹（不是.a文件）拖拽到终端（此办法无需输入繁琐的路径，快捷方便） ，回车；2.之后再输入如下命令：svn add xxx.a，回车；3.之后会出现：A (bin) xxx.a
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摘要：以下代码由 CocoaChina 版主 “cclv” 分享，可用于判断应用运行的设备是否是 iPad#define isPad (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)// 同理，UIUserInterfaceIdiomPhone 即是判断是否是 iPhone
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摘要：https://developer.apple.com/library/ios/navigation/index.html#section=Resource%20Types&topic=Sample%20Code
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