Xcode Build Search pathsC + + header file Reference problemInclude Include "" header file referencing the relative path of the project directoryThe include is a compile instruction, and at compile time, the compiler replaces the relative path with an absolute path, so the absolute path of the header file = search path + relative path.Xcode Build Settings search paths to set the searching pathHeader Search Paths: Header file searching path
iOS---Invoke the function in the system "settings" (GO)After installation, the first time you run the software, the system will prompt the user whether to allow the software to obtain the current location, if the user does not allow, then the runtime system will not be prompted to set up, this is inconvenient, there is a solution is to give the user an option to bring up the iphone "
parameter is the animation time 3 [UIView animatewithduration:1 animations:^{4// Label.frame = CGRectMake (label.frame.origin.x, LABEL.FRAME.ORIGIN.Y, Width, HEIGHT); 5 // }];The second method is to call the[UIView animatewithduration: (nstimeinterval) animations:^ (void) animations completion:^ (BOOL finished) completion] method , this method is a reinforced version of the previous method, which executes the last block after the animation operation1UIView *view =[[UIView al
the above similar code;How to go back has added new controls to the Object-id; Select the appropriate control on Storybrad, and then find Object-id in the property bar on the right.Mode Two: Manually create the Localizable.strings fileNew file, create Localizable.strings file; First select an English or add the Chinese, the last click on the file, in the right side of the property bar is checked you need to international language;I am here in Chinese and English; Once selected, the same localiz
There are two general approaches to multiple languages in an application:First, the process to provide users with their own choice of opportunity;Nsarray *languages = [Nslocale preferredlanguages];NSString *currentuselanguage = [languages objectatindex:0];Second, according to the current user's current mobile device language automatically switch our app to the corresponding language.The first approach is relatively simple entirely by their own play, here is mainly about the second approach, the
At the top of the iphone's status bar, there will be a lot of information, such as operator, signal strength, network status, time, power, and so on. We use a lot of apps, such as QQ, and so on, will find the navigation bar background or pictures are reset, so that can increase the user experience, but also can save the screen space below. So how do you set up a picture of a navigation bar?(1) First build an iOS project, language select Swift. and dra
The icon is a required component of the IOS package. If you do not provide icons of various sizes required by the program, the program may fail to pass verification during uploading and publishing. IOS programs define multiple icons of different specifications for different application scenarios and distinguish them by different names. (This is the default name. If you specify the icon file name in the appl
Setting Applicationiconbadgenumber in IOS7 is not a problem, but setting applicationiconbadgenumber directly in IOS8 will cause an error. Because you want to set up applicationiconbadgenumber in IOS8, you need the user's authorization, in IOS8, you need to add the following code:Uiusernotificationsettings *settings = [uiusernotificationsettings settingsfortypes: Uiusernotificationtypebadge Categories:nil]; [[UIApplication sharedapplication] registerus
Original URL: http://www.jianshu.com/p/2b7743ae9c90Discussion of multi-language settings in iOS apps, Ok is generally two things:
1. Automatically toggle display based on current device language
2. Language settings are available in the app
So far, 6 of the projects I've personally done involve multiple languages, all of which need to be set up
implemented in Navigationcontroller, The overridden Shouldautorotate method is no longer performed in Viewcontroller.-(BOOL) shouldautorotate{//Whether automatic rotation is supportedreturn YES;}-(Nsuinteger) supportedinterfaceorientations{//Supported rotation directionReturn (enumeration value);}-(Uiinterfaceorientation) preferredinterfaceorientationforpresentation{//The default orientation after entering the interfaceReturn (enumeration value);}Several questions about the rotation of the
directly read the settings in NSBundle to get the current applicable launchimageI've written a demo code with the diagram above as an example:Cgsize viewsize = self.window.bounds.size;NSString *vieworientation = @ "Portrait"; Horizontal screen please set to @ "Landscape"NSString *launchimage = nil;nsarray* imagesdict = [[[NSBundle Mainbundle] infodictionary] valueforkey:@ "Uilaunchimages"];For (nsdictionary* dict in imagesdict){Cgsize imageSize = cgs
IOS: Cornerstone preference settings, ioscornerstoneApplication Scenario: Sometimes our project will import some third-party. a files, but when we check out on svn, we will find that some. a files are missing. So the project reports an error.
In this case, what should we do?
1. First open Cornerstone's preference settings. You will find that the default
This article is a direct copy of other people's blog, Address: http://blog.csdn.net/liyiyismile/article/details/50434844Importing a third-party SDK in project development will prompt many of these errors:When importing third-party SDKs such as AF and allies, a warning that was built to newer is version () and then being is linked () appearsAs a temporary workaround, to suppress extensive warnings, The-w flag can is added to Build Settings and other Li
-prefs:root=notifications_idPhone-prefs:root=phonePhotos-prefs:root=photosProfile-prefs:root=generalpath=managedconfigurationlistReset-prefs:root=generalpath=resetSafari-prefs:root=safariSiri-prefs:root=generalpath=assistantSounds-prefs:root=soundsSoftware Update-prefs:root=generalpath=software_update_linkStore-prefs:root=storeTwitter-prefs:root=twitterUsage-prefs:root=generalpath=usageVpn-prefs:root=generalpath=network/vpnWallpaper-prefs:root=wallpaperWi-fi-prefs:root=wifiIn the IOS8 version nu
A detailed description of the preference settings:Use: Mainly used to store the user's system device information, but sometimes can be used anywhere in the program to store data, as global data to access, such as the view switch needs to log in.Write Preferences:• Many iOS apps support preferences, such as saving usernames, passwords, font sizes, and more, iOS offers a standard set of solutions to add prefe
In fact, iOS Tabbar is very customizable, we do not need to repeat the wheel, the following is the author collects some of the tabbar commonly used settings, I hope to be helpful to everyone.Set Tabbar selected colorThe iOS7 settings are as follows:[self. Tabbarcontroller. TabBarsetselectedimagetintcolor: [uicolor greencolor]];iOS8 the following settings:Self.tab
called size easy to understand, for 29*2) [email protected], (image of the pixel is 40*3)2, logo icon set is very simple, we follow the system size to do their own pictures dragged to the corresponding position, if the wrong, Xcode will report the yellow error, to find the corresponding changes can be. Next, let's focus on setting up the startup page. The startup page settings can be set with Launchscreen.storyboard or Launchscreen.xib, and the Apple
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