Mobile Develop

When designing delegate in our class, we usually have a few caveats.Assuming that my class is called MyClass, then we may have a definition of a myclassdelegate this protocol as my delegate protocol.And that's what we might write in

Uicollectionview was introduced in 2012, is not a new technology, here just to do a simple implementation.Collection View: UicollectionviewLike Uicollectionview and UITableView, it is also the DataSource and delegate design pattern: DataSource

1, the order of the driving function given by Nios is generally 1, the clear interrupt 2, write control register, 3, write the parameter Register 4, interrupt registration, 5, start to work. Since the start of the work control bit in the control

Recently, the company is not very busy, the time to study the next Android Guide page, but after the completion of the Guide page and enter the live page, in the exit, the use of "Press again exit" way to achieve, the way is to kill the process and

Linux System has a performance problem, generally we can use Top.iostat,vmstat and other commands to view the initial location problem. Where iostat can provide us with rich IO status data$ iostat-x-1AVG-CPU:%user%nice%system%iowait%steal%idle10.43 0

Source: http://www.cnblogs.com/jay-dong/archive/2012/12/13/2815778.htmlStudents familiar with OC Grammar may know this: in OC, the member variables or methods of a class are not absolutely private.Private methods cannot be accessed directly through

Brief introductionAndroid C + + Advanced programming-using the NDK provides an overview of Java Native Interface (JNI), Bionic APIs, POSIX threading and sockets, C + + support, native graphics and sound APIs, and NEON/SIMD optimizations.This article

Add a red border:XML for TextView: Border xml: (new Folder drawable. Then create a new file under this folder Bg_border.xml) EffectGradient color: Effect:Description(1) Shape node configuration is the form of graphics, mainly including

Relativelayout Viewpagercontainer =(relativelayout) Headerview.findviewbyid (r.id.content_pager_layout); Imgpager=(viewpagerfixed) Headerview.findviewbyid (R.ID.CONTENT_VP); Imgpager.setpagemargin (10); Pageradapter=NewMypageradapter ();pageradapter.

ReviewThe previous section talked about the simple use of automapper and the need for powerful customization for complex mapping, which we'll look at AutoMapper's custom mapping (Projection)Transported from

App sample count is about 10w, basically within the App Store China area * App release time distribution As you can see, within 3 months of the year, it was the peak of the app release (all ready to biaogong the rhythm of the bonus ...), especially

JDK Environment variables and settings1. Download and install the JDK2. My Computer-Advanced settings-environment variables2.1 Java_home: Your JDK installation directory2.2 Path:%java_home%\bin;%java_home%\jre\bin;2.3 CLASSPATH:.;

1. Add addressbook Library-(ibaction) Add: (ID) Sender { abaddressbookrequestaccesswithcompletion(abaddressbookref addressbookref , ^ (bool Granted,cferrorref error) {if (granted) { dispatch_async(dispatch_get_main_queue(), ^{Nsarray *

Android system special effects related files: In: framework-res.apk in the \framework-res\res\anim folder after the anti-compilation!All the files under the Anim folder are special effects files.Principle Decompile framework-res.apk Replace files

Cocos2d-x 3.2 Lua Demo sample clickandmovetest (click on Move test)this blog introduces the Cocos2d-x 3.2Lua Demo sample, click-To-Move sample, in this sample you can get how to create a single touch event and register event listener callback method.

Android Development Learning methods:Android is a large system, from the bottom of the Linux kernel to the upper layer of the application layer, the content span is also relatively large. Therefore, a good learning method is very important for us to

Ext.: http://blog.csdn.net/hitlion2008/article/details/7567549#t0Dialog is a control that any system must have, as a secondary window, to display some messages, or to request a user to take a trigger action, and so on.It is no exception in Android,

To compile the libiconv-1.13. 1 For example1, install NDK Settings install NDK environment variable android_ndk_root (self-defined)2, get the source $ mkdir libiconv $ cd Libiconv $ wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz3,

Simpleadapter adapter = new simpleadapter (This, getdata (), R.layout.timenotes_item_ left, new string[] {  "Text1",  "Text2", "Text3"  }, new int[] {  r.id.textview2, r.id.textview3,r.id.textview4 })  {@Overridepublic  view getview (

To say that Android automation, that really toss me, from the early Monkeyrunner, to later Robotium, and then to the latest uiautomator, each have various problems, in short, the price is not high enough, not suitable for my use of the scene. So