Mobile Develop

This meta tag is added to the head of the Web Phone wap2.0 Web page, and the page will be displayed in its original size in the iphone's browser and does not allow zooming. name= "Viewport" content= "Width=device-width, initial-scale=1.0,

The Application object is scoped to the whole global, which means it is valid for all users. It is valid throughout the application life cycle, similar to using global variables, so it can be accessed from different pages. It differs from the

The built-in Android app apk file is best optimized because the APK package is essentially a ZIP archive that is optimized to arrange the uncompressed data within the package in an orderly manner, reducing memory consumption while the application is

Returning results from intent The StartActivity () method call has an activity but does not return the result to the current activity. When you want to return data from an activity, use the Startactivityforresult () method.

"Android Self-study tour" Build Android development environmentBuild a reference tutorial:Http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.htmlHttp://www.cnblogs.com/bjzhanghao/archive/2012/11/14/2769409.html

Add the following function to the activity file to hide the keyboard at the click of the space:1 @Override2 Public Booleanontouchevent (motionevent event)3 {4 if(event.getaction () = =Motionevent.action_down) {5 if(

Material Design Overview:Material Design is a set of UI style standards that should provide some the new API This write API contains the following five main modules, namely:　　Material ThemeNew WidgetsView ShadowsAnimationsNew Capabilities for

This article is the translation of the article "Sunvey The Major framworks"The framework is a directory that contains shared libraries, access to the header files of the code in the shared library, and other resource files for pictures and sounds. A

Cocos2d-x transplant more and more convenient, go to cocos2d-x-3.0rc2, can say that the transplant is very good, we just need to do appropriate adaptation, Cocos can directly help us to build the APKMy network is not good can not upload pictures:

Today I saw a Google demo, found that some of the resource string in/res/values/string.xml contains a similar xliff node, just checked, Xliff is XML Localization interchange File The abbreviation for format, the Chinese name is XML localized data

Add all the gestures -(void) Addgesturerecognizertoview: (UIView *) View { //Rotation gestures Uirotationgesturerecognizer *rotationgesturerecognizer = [[Uirotationgesturerecognizer alloc] InitWithTarget:self Action: @selector (Rotateview:)];

Original address: http://www.xuanyusong.com/archives/676in the previous article, we learned that unity sends messages to Android, and if Android can give unity back messages, then it's a beautiful game. Just as Unity for Andoid and iOS are all

Layer-list can cascade multiple images in order.The Item property is:Such asand overlay as:Syntax: Faceleft.xmlXML version= "1.0" encoding= "Utf-8"?>layer-listxmlns:android= "Http://schemas.android.com/apk/res/android" > Itemandroid:drawable=

/*1. Define the BLOCK variable: return value type (^block variable name) (parameter type 1, parameter Type 2, ...); 2. Assign the block variable The block variable name = ^ (parameter type 1 parameter name 1, ...) { }; *//*1. Set animation

How to prepare for Android learning?If you have identified the goals of learning Android, what should you do in advance and what foundation should you lay first?　　 First of all, you'd better get familiar with a programming language, and now

From: http://www.cocoachina.com/applenews/devnews/2014/0710/9089.html for iOS apps, it's important to know if your application is running in the foreground or in the background. Because system resources are limited on iOS devices, an application

1.Using Unityengine;Class Garbagecollectmanager:monobehaviour {public int framefreq = 30;void Update () {if (time.framecount% Framefreq = = 0)System.GC.Collect ();}2.using Strictusing #pragma at the top of all your scripts, the script will be

Run process 1. Writing the OC Program:. m source File2. Compile the. m file for the. O target file:cc-c xxxx.m3. link. o File for a.out executable:cc xxxx.o-framework Foundation4. Execute the a.out file:./a.out #import function is just

The architecture of an Android system can be divided into six parts. The author according to their own experience for everyone to recommend each part of the corresponding boutique books, do not like to spray.1. Android Application"Android Developer

Dictionary, array, set sortFirst, the Dictionary classStore the following dataName: Zhang San; Sex: male; age:18Film: Storm; playcount:10000 times; price:60 yuanDictionary classes are used to hold data that has a mapping relationship (Key-value