Mobile Develop

Android This system provides service--vibrator (vibrator) --Reprint Please specify source: Coder-pig Vibrator Simple introduction and related

ProblemToss:"Record" writing Bluetooth module drivers and underlying Hart devices in AndroidPeriod, refer to:Bluetooth | Android developers–managingaconnectionRefer to "Connecting as a client" in:TMP = Device.createrfcommsockettoservicerecord

Signature mechanismRecently saw Objc.io on the 17th issue of the article "Inside code Signing" corresponding to the Chinese translation version of "Code signature Analysis", the benefit is quite deep, the iOS code signing mechanism has a further

The role of the Splash interfaceOpen the app splash interface to connect to the network check version.　　Get the Package Manager and get version information from the package Manager1 //Get your own version information2Packagemanager pm

Android four components of the content provider--contentprovider 1, what is the Contentprovidercontentprovider app to share the data in other applications, To provide the method of adding and removing changes ContentProvider unifies the way data is

Since the launch of the iphone and Android's two--webapp mobile phone operating system, there has been a new noun in the Internet community (meaning web-based applications that run on high-end mobile devices).Developers know that there are two types

Foundation and optimization of mobile front-end developmenthttp://qywx.gitcafe.io/2014/11/22/%E7%A7%BB%E5%8A%A8%E5%89%8D%E7%AB%AF%E5%BC%80%E5%8F%91%E5%9F%BA%E7%A1%80%E4% b8%8e%e4%bc%98%e5%8c%96/Elegant and efficient use of chrome Developer Tools (ON)

Advertising ServicesIt is also mentioned that another source of revenue for iOS development is advertising, there are a lot of advertising services on iOS can be integrated, using more is Apple's iad, Google's admob, below a brief demonstration of

If you can see this blog post, then I believe you have consulted a lot about the hidden soft keyboard and other articles, but also believe that you and I do not find an effective way to solve the problem. The problem is that I opened a soft

Introduction to Android FontsThe Android system supports three fonts by default: "Sans", "serif", "monospace".Android.graphic.typeface Font class:constants for this class are statically defined, first for the font type (typeface) name

As a complete application, data storage operations are essential. As a result, the Android system offers four ways to store data. are: Sharepreference, SQLite, Content provider, and file. As the Android system, the data are basically private, are

The iphone sandbox model has four folders, what is it, where is the permanent data store, and what is the simple way to get the path to the emulator. Documents,tmp,app,library. (Nshomedirectory ()), manually saved files in the documents file

Usually in the app ad bit, or scrolling news pictures and so on is the picture carousel This effect, there are two main ways of implementation, one is Scrollview+imageview, the other is through CollectionView, Today's summary is ScrollView this way.1

This article was reproduced from: http://www.apkbus.com/forum.php?mod=viewthread&tid=242501&extra=page%3D1For some time, Android development will have access to custom controls, so what do you think of custom controls? Custom controls His advantage

Common ViewGroup, such as LinearLayout, determine whether the visibility of child view is gone before performing measure on each child view within the Onmeasure method. If it is gone, the measure operation is not performed on this child view, that

in the previous chapters we have completed the deployment and configuration of the basic environment, databases, License server and delivery controller components in great detail. When Citrix XenDesktop and XenApp deliver desktops and applications,

/** * Get current screen and save */private void Getandsavecurrentimage () {//1. Build bitmap WindowManager WI Ndowmanager = Getwindowmanager (); Display display = Windowmanager.getdefaultdisplay (); int w =

Android Studio Sub-module Automation build Combat @author ASCE1885 's Github book Weibo CSDN Recently, using Android Studio+gradle as an Infrastructure SDK project, the framework primarily implements the basic capabilities that each

http://blog.csdn.net/uxyheaven/article/details/46470801Editor's note: WWDC 2015 The Apple Developer Conference is the annual event for mobile developers, Infoq Chinese Station In addition to the first time to organize keynote content to share to

What do you mean. 9.PNG, This is a special picture of Android Development. This format is capable of adapting the size of the image in an Android Environment. 　　(1) allows developers to define extensible areas where the content of the expandable