hotels on pch

software, published to AppStore will strictly abide by the version number of the rulesMain Storyboard File Base name-This is the software's most important storyboardSupported interface orientations-This is the direction of the software screen this is an array, the following three items are listed as follows:Device OrientationPortrait Vertical ScreenUpside down Upside downLandscape left SidewaysLandscape Right SidewaysAs long as this is checked, info.plist inside the supported interface orientat

Tags: des strong SP file Div on problem ad ef Info. plist and prefix. PCH File Location modification problems and solutions if you want to change info. plist and prefix. the actual path of the PCH file, that is, the location of the actual file (not the Organization path in the Project). You need to modify the corresponding configuration in build settings. Otherwise, the project cannot find the corresponding

Label: style blog HTTP color use SP file 2014 log I. Solution Right-click the project you created, select "Property tag", and click Properties. The "project property page" is displayed ", on the left side, locate the following position to configure properties --> C/C ++ --> pre-compilation header and select it: in the menu on the right, select "do not use precompiled header file" in "Create/use precompiled header file" and click "OK" to exit. Ii. Cause Analysis Compilers generally useCompil

XCode6 no longer automatically Add. pch, which can cause some of the header file additions to complicate and need to add a. pch file yourself1. New file: ios->other->pch file, create a PCH---default file name prefixheader.pch2. Modify the project configuration file, add the path of the created prefixheader.pch to the p

When we write the project, most of the macro definitions, the header file import are here, the main reason Xcode6 remove precompile Prefix header may be that the Prefix header greatly increased the build time. But without the prefix header to manually import the header files by manual @import, the programming convenience is lost and the build time is reduced, and all PCH is necessary for iOS development.1,command+n, open the new File window: ios->othe

New PCH file--Demon Demon(This job is best done when the project is built. I like to set the PCH file when the project is new)1. (Command +n) new PCH file, or new file->sources->header2. Open build setting set the path of the prefix header to $ (srcroot)/project name/project name. pch3. Set the Precompile PreFix Header to Yes, otherwise the

What we're going to say today is that. pch This file I believe everyone is not unfamiliar, because if it is a novice development engineer will always be made to report errors.So we need to know. What is a PCH, plainly, is a precompiled file, before running the program, to the original files and other files to pre-compile, that is, the first place to compile.Then some people will ask, how it is used, why I u

directory of this document 1. Program configuration file Info.plist, global header file PCH 2. Application Object UIApplication Introduction 3.UIApplicationDelegate Introduction, program start-up process 4.UIWindow objects 5. Process of Program Interface display 6. Summary procedure to start the complete process -1. Program configuration file Info.plist, global header file PCH1. Program configuration file Info.plist

First step: Create a new file find Othere in iOS click PCH file to click NextThe second step: Modify the file name is the current project name (usually the same name as the project name), tick targets, click Create createdStep three: Check the path copy in the red boxFourth step: Search for the prefix header and enter in the blanks after this option, or double-clickFifth Step: Enter $ (srcroot) in the box and paste the path you just copied.Sixth step:

$ (srcroot)/prefixheader.pch Auto-fit PCH Address__weak __block typeof (self) weakself = self;__weak typeof (self) weakself = self;#define DN_DEBUG_LOG (FMT, ...){NSLog (@ "%s [line%d]" FMT), __pretty_function__, __line__, # #__VA_ARGS__);}Nsdictionary *ifs = [self fetchssidinfo];NSString *ssid = [[IFS objectforkey:@ "SSID"] lowercasestring];NSString *ssid =ifs[@ "SSID"];NSLog (@ "ifs--%@, WiFi device name--%@", Ifs,ssid);-(ID) fetchssidinfo {Nsarray

Because OpenCV is written in C + +, you need to add Libc++.dylib to other link compilation options when compiling the iOS project, otherwise there will be many errors.Then there is the precompiled header file. pch problem, search on the internet, said in the PCH added OPENCV2/OPENCV.HPP will appear after the "# # Add # include

We know that you can use the Prefix. pch file in the IOS project to perform some pre-compilation operations, such as introducing global header files and defining constants. I encountered an incredible problem when I was preparing to write a Demo today. No matter how I did it, introducing the header file in the pch file would result in an error, saying that the file could not be found, however, why can't I f

Http://www.rockia.net/2013/03/fix-xcode-update-pch-file-errorError:PCH file built from a different branch (clang-425.0.24) than the compiler (clang-425.0.27 )) In fact, this is only a small conflict between different xcode versions, the solution is very easy, as follows: Select products from the xcode menu) Press and hold the option key on the keyboard, and then select the clean build folder Go back to work... Pai_^ Fix xcode upgrade err

When we create a new project, in the supporting files file will see a file ending with-prefix.pch, PCH full name is "precompiled Header", that is, precompiled header file, The files stored in the project some infrequently modified code, such as the usual framework header files, so that the purpose of improving the compiler speed. We know that when we modify a file code in a project, the compiler does not recompile all the files, but compiles the chang

[IOS development-69] the output function is customized in the pch file. This method is generally adopted by company projects to facilitate development, testing, and release, In the latest Xcode, no pch file exists by default, and you need to manually create the file. In fact, a pch file is similar to a macro. Its content can be accessed and shared by other fi

Functions of iOS-PCH files amp; how XCode creates Pch files: In the old version of XCode, A pch file is automatically created after a project is created. Usually, some frequently used framework header files or macro-defined URL addresses are written in the file, this definition can be used globally, but the pch file

A. PCH is a header file that loads global variables, which can be used to put variables, fields, or import fields that are frequently used in the entire project, and so on.The. PCH is added to the project in two main steps:1. Create a. pch fileSelect a folder, then create a file Popup page, select ios-"other-"-"PCH fil

Creation of a 1.PCH file(1) Command+n(2) Open new File window: ios->other->pch file, creating a PCHConfiguration of 2.PCH files(1) In the project targets inside building setting search prefix Header(2) then double-click on the right side of the Prefix header below the precompile Prefix header to add the project path to the PC