How can I use NSTimer in Swift?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Itried vartimer=NSTimer() timer(timeInterval:0.01,target:self,selector:update,userInfo:nil,repeats:false) But,Igotanerror......
Get button click inside UITableViewCell
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ihaveaviewcontrollerwithatableviewandaseparatenibforthetablecelltemplate.Thecelltemplatehassomebuttons.Iwanttoacce......
Can I set the cookies to be used by a WKWebView?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I\'mtryingtoswitchanexistingappfromUIWebViewtoWKWebView.Thecurrentappmanagestheuserslogin/sessionoutsideofthewebview......
How to change Navigation Bar color in iOS 7?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: HowdoIchangetheNavigationBarcoloriniOS7? BasicallyIwanttoachievesomethingliketheTwitterNavBar(updatedTwitterforiOS7......
Do Swift-based applications work on OS X 10.9/iOS
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: WillSwift-basedapplicationsworkonOSX10.9(Mavericks)/iOS7andlower? Forexample,IhaveamachinerunningOSX10.8(MountainLion),......
What's the best way to develop a sideswipe men
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Itappearsthatside-swipemenusarebecomingamorecommoninterfaceelementasmoreinformationgetscrammedintoeachiPhoneapp.Faceboo......
Autoresizing masks programmatically vs Interface B
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Iwasinan(probablyfalse)assumptionthatenablingtherightmarginindicatorinxibisequivalenttousingUIViewAutoresizingFlexibleLeft......
iPhone UITextField - Change placeholder text color
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I\'dliketochangethecoloroftheplaceholdertextIsetinmyUITextFieldcontrols,tomakeitblack. I\'dprefertodothiswithoutusi......
UIScrollView Scrollable Content Size Ambiguity
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Fellowdevs, IamhavingtroublewithAutoLayoutinInterfaceBuilder(Xcode5/iOS7). It\'sverybasicandimportantsoIthinkeveryones......
NSOperation vs Grand Central Dispatch
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I\'mlearningaboutconcurrentprogrammingforiOS.SofarI\'vereadaboutNSOperation/NSOperationQueueandGCD.Whatarethereasonsforus......
File write with [NSBundle mainBundle] fails
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Iamtryingtotakecontentfromonefileandwriteitintoanother.Iamreadingfine,butIamnotabletowriteitintoanotherfile. Ih......
Converting HEX NSString To NSData
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I\'mtryingtoconvertaHexNSStringtoNSData(I\'musingthebelowattachedcode).Thefollowingistheoutput: <0000000000000000000000......
An error was encountered while running (Domain = L
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalreadyhasananswerhere: UnabletorunappinSimulator:Anerrorwasencounteredwhilerunn......
Lock Unlock events iphone
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: HowcanIdetectlock/unlockeventsontheiPhone?Assumingit\'sonlypossibleforjailbrokendevices,canyoupointmetothecorrectAPI? ......
How to debug memory leaks when Leaks instrument do
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveaniOSappwritteninSwiftthatisleakingmemory-incertainsituationsomeobjectsshouldbereleasedbuttheyarenot.Ihavelea......
Unable to find specific subclass of NSManagedObjec
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I\'mworkingondevelopinganappwithCoreData.WhenIcreatedaninstanceusing: letentity=NSEntityDescription.entityForName(\"User\",......
Locking the Fields in MFMailComposeViewController
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IsitpossibletosomehowlockthefieldsinanMFMailComposeViewControllersothatthebody,recipientsetccannotbechangedbytheuser?......
Swift 2.0 - Binary Operator “|” cannot be applied
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Iamtryingtoregistermyapplicationforlocalnotificationsthisway: UIApplication.sharedApplication().registerUserNotificationSettings(......
Communicating and persisting data between apps wit
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: iOS8revealedanewAPIyesterdayconcerningAppGroups.ItwaskindofmessybeforetosharedataandcommunicatebetweenappsandIbeliev......
Share data between two or more iPhone applications
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Isthispossibletosharedatabetweentwoapplicationsonthesamedevice? OrcanIallowsomeotherapplicationtousemyapplication\'si......