xcode iphone app tutorial

Based onXCodeDevelopmentIPhone APPThe program structure tutorial is described in this article. The following analysis is based onXcodeCode for iphone development. PassXcodeIDE can do a lot of things automatically during design, but what do these things mean?APP. After analysis, you can understand the general structure and operating mechanism of the application. B

Then set up the app-related information, categories, prices, sales services and so on.If your app only supports the IPhone, you only need to provide a 5.5-inch displayPixels-Portrait: 1242 x 2208, Landscape: 2208 x 1242DPI, RGB, flattened, opaqueHigh-quality JPEG or PNG image File format).The other size of the check reference 5.5 inch on the line, up to 5 upload

application development for iOS platforms that meets the needs of the enterprise.1, Master Objective-c language, be able to use Xcode and iOS SDK skillfully,2, proficient in iOS operating system architecture and Xcode development environment, familiar with C/s application structure3, familiar with the iOS interface and interactive development, and be able to use debugging tools skillfully4, can independent

Objective-c language, be able to use Xcode and iOS SDK skillfully,2, proficient in iOS operating system architecture and Xcode development environment, familiar with C/s application structure3, familiar with the iOS interface and interactive development, and be able to use debugging tools skillfully4, can independently develop iphone, ipad various applications,

Overview: Get a look at the factors that determine performance through this guide. [Apple] Resource programming guide: Check out this resource to learn how to work with nib and bundle resources. Getting started with user experience: This document offers an introduction to constructing iPhone application user interfaces. [Apple] IPhone Human Interface Guidelines: Follow these guidelines to make sur

Give your iphone users a detailed explanation of how to share the App Store balance query. Tutorial Sharing: 1, first open the app Store; 2, open into the App Store main interface, downward drive, at the bottom can see login; 3, click Login, if you

Give the iphone users a detailed explanation of how the App Store has failed to download the software to solve the problem. Tutorial Sharing: 1, on the desktop to find "settings" click to enter; 2, after entering the Setup interface, click on "Wireless LAN"; 3, click on the connected WiFi network; 4, click on the static, and then

IPhone AppObtainFileThe tutorial is the content to be introduced in this article.IPhoneGetApp, It can only access some files in its root directory called sandbox ).AppPublishIPhoneThe directory structure is as follows: 1. The app root can be accessed using NSHomeDirectory; 2. The Documents directory is the place where we can write and save the file: NSArray

, run it using:# Sudo sh xcodepatch7. Run xcode.8. Create new iPhone project.9. open the Project Settings (projects-> edit project settings), On the build tab, search for code signing, it'll show you code signing identity and its child, now set both of them to value of "Don't code sign ". close the settings.10. Add a new build phase script (projects-> new build phase-> new run script build phase), the copy

performance improvements. Now it's time to dive into the system and let Shark find out where the problem is. Here is the Problem:we were working on a OpenGL iPhone game and for some reason the frame rates were unusually low -especially for what little action is happening on the screens at the time. My first plan of attack is to begin commenting out chunks of the system in a attempt to see what module was causing the Problem. I removed the physics, t

Because xcode can only be installed on mac systems ~ Therefore, we only need to install the Virtual Machine in Windows, and then install the mac system on the virtual machine. The latest official version of Xcode for Mac (Apple software development tool) Http://www.6686.com/soft/2264.html Installation conditions: Software: VMware: Mac OS: IPhon