android application development tutorial

Introduction to Android (1) ------ introduction to Android Application Development 1. What is Android? Android is an open-source mobile operating system developed by Google based on the Linux platform. It includes the operating

. Some of your own words:This is my first blog, a long time ago to write, but a little afraid, this thing takes time and energy. And then their own this side of the way, the basic is self-study, a lot of things just start completely do not understand, some mistakes, online can not find a solution, ask questions, not get timely reply, also not necessarily to be resolved.Sometimes really forced into the desperate situation, I am very hard, a lot of things have been deleted, a step by step start, t

First articleDescribes the Android Studio development environment and the genymotion virtual machine installation method, this section will show you how to develop your app using Android Studio.Development of the first applicationcan develop their own applications, whether a little excitement? All right! Let's start by clicking Start a new

Figure 21, m9w1b00aka1ko02582 is the S/N of the mobile phone, and emulator-5554 is the started simulator. ADB finds two Android devices. Finally, there is another important task to do. You must enable "USB debugging" in the mobile phone settings. Take M9 as an example. The configuration location is "Settings-> USB and development mode ", other mobile phones may be slightly different in brand and model, as

Application packaging and signature obfuscation process for android development: android ProcessAfter the project is almost done, it needs to be signed, and then obfuscation prevention is decompiled. By default, all the environments of the process are configured.The main steps are as follows: 1. Generate the configurat

Hello everyone, our tutorial is to customize the View in the Android tutorial. For Beginners, they are used to the traditional page layout method of Android, as shown in the following code: View plaincopy to clipboardprint?Android: orientation = "vertical"

Problems encountered during Android Development -- WARNING: Application does not specify an API level requirement in Android! Solution, requirement During the trial run of the Andorid project on the mobile phone, we found that the Console printed"WARNING: Application does no

Android Application Development efficient tool set 1 --- ant build simple Android project, android1 --- ant In java compilation, ant is used to compile Java projects. Today, it is extended to use it to build Android projects. In fact, the principle is the same, and only the

Android Project development QR Code scan QR Code scan project based on Android platform to view results and link URLsTools/Materials Zxing Eclipse Method/Step NBSP; First you need to use the zxing and Core.jar files provided by Google, you can download Unzip zxing, and import the

Use Android Studio to build an Android integrated development environment graphic tutorial [Body] I have talked about how to use IntelliJ IDEA 13 to build an integrated Android development environment. The system was reinstalled y

The technical clinic is a BKJIA Community brand topic. A visiting expert is invited every week to answer questions from technical netizens. From popular technologies to cutting-edge knowledge, from technical Q A to career planning. One topic for each issue, leading the latest and most popular technology! This special invitationHan Chao, author of Android classic application developmentTo answer questions a

Android Application plug-in development solution I. Actual requirements Generally, after an Android Application is developed to a certain stage, more and more functional modules will be available, and the APK installation package will become larger and larger, during use, yo

ft = obtainfragmenttransaction (i);Getcurrentfragment (). OnPause (); Pause the current tabif (fragment.isadded ()) {Fragment.onresume (); Onresume () to start the Target tab} else {Ft.add (Fragmentcontentid, fragment);}ShowTab (i); Show Target TabFt.commit ();If you set the Toggle Tab Extras feature Interface// if (null! = Onrgsextracheckedchangedlistener) {// Onrgsextracheckedchangedlistener.onrgsextracheckedchanged (// Radiogroup, Checkedid, i);// }}The entire page tab is through, show and h