xcode simulator

No real machine device is found in Xcode, and no real machine is found in xcode.If xcode cannot recognize the iphone, Xcode-> window-> Organizer-> Devices to check whether the connection status of the test machine is green. If the connection fails, you can click the use for development option, of course, all the prerequisites are that your device's UDID has been

I. Environment variables in the XCODE4$ (Built_products_dir)After the build succeeds, the final product path--can be set in the Per-configuration build products path key of the build settings parameter$ (target_name)Target Project Name$ (srcroot)Path to project files (such as nuno.xcodeproj)$ (current_project_version)Current Project version numberOther:When compiling the static library, device selector simulator (IPhone 5.0

Xcode releases an app to the debugging Machine Today, we will introduce how to use xcode to release our developed app to our own machine (how to release it to app store is not covered in this article ). We will use xcode to write a small test program, which will be tested on the simulator and the real machine respect

I. Exporting a certificate from XcodeXcode->preferences->accounts-> Select Apple ids-> click the Settings button below will pop up an import accounts and export accounts, select exports Accounts-> Enter the password for the next use two timesTwo. Check the serial number and udid of the phone that you have debugged on XcodeWindow->organizer->devices (left to view and select devices)Export the certificate from Xcode to see the serial number of the phone

Xcode Console Command, xcode Console Command Explanation Break NUM Set a breakpoint on a specified row Bt Display All call stack frames. This command can be used to display the call sequence of functions. Clear Deletes a breakpoint set on a specific source file or line. Its usage is clear FILENAME: NUM. Continue Continue executing the program being

IOS learning notes Xcode Engineering Template category, Xcode 1. Application TypeMost of our development work starts with the creation of IOS programs using the Application template. This type includes five templates.1 Master-Detail-ApplicationYou can build a tree-like navigation mode application. The generated code contains the navigation controller and table View Controller.2 Page-Based ApplicationYou ca

Xcode releases an app to the debugging Machine Today, we will introduce how to use xcode to release our developed app to our own machine (how to release it to app store is not covered in this article ). We will use xcode to write a small test program, which will be tested on the simulator and the real machine respect

Xcode encapsulates the. Bundle file and xcode encapsulates the. bundle file. There is often a need to encapsulate your own modules or open classes into static libraries for convenient calls. However, when your module needs to use a large number of xib, images, audio or other resource files, it cannot be added to the static library. In this case, some resource files need to be encapsulated into the. Bundle f

Upload an application using xcode's organizerProgramThe following error occurs: Xcode encountered an internal logic error. choose "continue" to continue running xcode in an inconsistent state. choose "crash" to halt xcode and file a bug with Crash reporter. choosing "crash" will result in the loss of all unsaved data. The solution to this problem is to cle

Process Xcode warnings and xcode warnings Besides # We Should Pay Attention to warnings generated by Waring labels. Below are some warnings. 1. The method expires or a new api replacement solution is used. MultipartFormRequestWithMethod: URLString: parameters: constructingBodyWithBlock: Alternative solution: MultipartFormRequestWithMethod: URLString: parameters: constructingBodyWithBlock: error: Http://coco

Xcode comes with git usage records and xcode comes with git recordsI. Two Methods for creating. git files1. When creating a Project, if you select Create git repository, you can see the hidden. git file..How to view hidden files: (1) Enter defaults write com. apple. finder AppleShowAllFiles TRUE on the terminal;(2) Enter killall Finder.2. Download Command Line Tools in XcodeIn this way, even if you do not s

Common Xcode shortcuts and xcode shortcuts 1. FileCMD + N: New FileCMD + SHIFT + N: new projectCMD + O: OpenCMD + S: SaveCMD + OPt + S: Save all filesCMD + SHIFT + S: SaveCMD + W: Close the windowCMD + Q: Exit XcodeCMD + SHIFT + W: Close the file2. EditCMD + [: Left indentCMD +]: Right indentCMD + shift + F: Search in ProjectCMD + G: Find the nextCMD + shift + G: Find the previousCtrl + F: move the cursor f

[Reading Notes] iOS-Xcode knowledge-multithreading, Reading Notes ios-xcode 1. the debugger used by Xcode is GDB. GDB is part of the GNU project and can be used on many different platforms. If you want to, you can run it through the command line. GDB has a complete documentation system, although its documentation is difficult to understand and several versions o

IOS development-XCode common shortcut keys, ios-xcode shortcut keys If we can master and skillfully use shortcuts, We can greatly speed up our work efficiency. This should be easy to understand for people who often use shortcuts. Therefore, we need to remember the shortcut keys that we often use. I don't recommend that you remember all the shortcuts. After all, who will remember so many shortcuts in

simulator:Instead of saving the picture, you find that you are using Safari to open the picture:5. Later know is the above to see the wrong hint, so go to follow the hint, the corresponding picture mouse point live long press 1, 2 seconds,The corresponding dialog box will pop up and ask if you want to save the image:This way, you can save the image to the iOS emulator.Finally, several pictures were saved in the photos:In this way, the subsequent encoding to access the image, only the picture ca

and earlier versions cannot use the Framework dynamic library generated under Xcode 6. Here, assuming that you are using a simulator throughout the process, it looks very smooth. At this time, I tried to deploy the test project on the real machine. Ld: warning: ignoring file/work/ios/MyFrameworkTest/MyFramework. framework/MyFramework, file was built for x86_64 which is not the architecture being linked (ar

have defined to the Versions-A-Headers directory, -The a parameter ensures that the number of modifiers is not changed as part of the copy, and prevents unnecessary re-compilation. Now, select ZYResource static library scheme, select iOS Device build target, and then use cmd + B to build. Right-click libZYResource. a static library in the Products directory of the ZYResource project, and select Show in Finder again. In this build directory, You can see ZYResource. framework. You can confirm t

. Turn off ArcThe Xcode project opens the arc by default, and if you use the object's retain, Xcode appears error: ' Retaincount ' is unavailable:not available in automatic reference count ing mode.Problems with compilation options:1. Click on the project name to open the compile options2. In the Compile options, select the Bulid setting tab3. In the apple LLVM compiler 3.0-language project, find the ojecti

C string inversion, XCode compilation, and xcode reversal I am studying ios development. When I learned c in the early stage, the regular method directly reverses the value of the array and can only be used for non-Chinese characters. Otherwise, garbled characters may occur, I found some information on the Internet, maybe because the IDE is inconsistent and cannot get the desired value. It took some time

When the project references an external class library or contains a child Lib project, the default generated Archive is Generic Xcode Archive format cannot publish and generate an IPA file.This time you need to change the project settings in build setting, change the tag bit of skip install to Yes. Note that all external third-party static library engineering settings are modified.Or you won't succeed.A summary of the solution is as follows:The works