delete apps on android

Android Launcher: get the list of apps installed on your mobile phone. Android launcher The most important of Launcher is to obtain the entries and icons of all application lists. Generally, there are two methods to obtain them: PackageInfo ResolveInfo Run and obtain the Launcher of all apps and allow click events to g

understand it? First, GKFX indicates that the stack is shared. So who's going to share it? Android apps and Surfaceflinger services, of course. Second, buffer indicates that the contents of this stack are buffers. What kind of buffer is it? Is, of course, the buffer used to describe the UI metadata. In addition, stack indicates that the buffer used to describe the UI metadata needs to be accessed according

Android: Let's talk about the Toast plot (BASICS) and androidtoast in Android apps. Preface Toast, a pretty girl who has been fascinated by thousands of software developers, especially android Developers, has always appeared frequently in various star applications. Toast is a magic horse ~ I heard it's a kind of toast.

Create shortcuts for apps in Android and android shortcuts (1) Use sending broadcast to create a shortcut: In this demo, the function is as follows: click a button on the interface to generate a shortcut, click the shortcut to go To the dialing page; The generation process is as follows: 1: The following permissions: 2: Add Action to a new Intent in Activity:

); Outstream.write (Content.getbytes ()); Outstream.close ();}readable mode:1. Files created can be read by other applications2, context.mode_world_readable;public void savereadable (string filename, string content) throws Exception {FileOutputStream OutStream = Context.openfile Output (filename,context.mode_world_readable); Outstream.write (Content.getbytes ()); Outstream.close ();}Writable mode:1. Files created can be written by other applications2, Context.mode_world_readablepublic void savew

Tag: Code cat code Log Direct err map load ATIThere are many ways to get the package name and version number for other apps on your Android phone, which can be obtained directly from the APK package via AAPT or via code on your phone. Obviously, for the product or user to obtain this information, on the phone to obtain more convenient.Let's look at how to get the package name, version number of the other ap

resultsFirst of all, do a general introduction to this application:This is the introduction of the application in GooglePlayStart interface:Application Main interface:Back Word interfaceThe interface after the wrong back of the word:Check the word interface:Setup interface:File Browsing InterfaceReference Address Https://market.android.com/details?id=com.carlos.yueciWell, that's the application overview. This section of the introduction to apps is he

The Android developer Relationship team is experimenting with countless apps every day, or apps that are being evaluated by countless developers, and they've summed up 10 of the most common bugs after evaluating so many applications. The Android developers team is experimenting with countless

A very simple Android simulator software Bluestacks app player that allows you to easily run all of the Android apps in the Google Play Store (view reports) on the PC side. But perhaps a lot of people generally feel that installing an Android simulator is a chore, and today's small series can help you install the

Action Bar is one of the most important design elements you can implement for your app's activity. It provides centralized UI features and enables your app to become familiar to users quickly by providing a consistent experience with other Android apps. The main features include: A dedicated display where the app is represented, and can indicate where the user is currently in the app. Users hav

Android auto-complete components (SocialTokenAutoComplete)-a more friendly way @ someone in social apps, android four components Project address: https://github.com/bitjjj/SocialTokenAutoComplete Sample Code: public class SocialTokenActivity extends Activity { SocialContactsCompletionView completionView; Contact[] people; ArrayAdapter

will be prompted to configure an Android virtual device. To learn more about configuring your Android emulator virtual device, visit the Android Developer Device Guide.Eclipse will automatically launch the Android emulator instance (if it is not already running), deploy your application for the emulator, and then laun

Original address: http://blog.csdn.net/duancanmeng/article/details/7458851The first step: Add the following two code to the Androidmanifest.xml: Package= "COM.PCCW"Android:versioncode= "1"Android:versionname= "1.0" > Android:label= "@string/app_name" > Android:targetpackage= "COM.PCCW" android:label= "AAA"/>1. 2. 3. Targetpackage is the same as the package above, which represents the unit test framework and the current application is in the same processStep Two: Write the business logic, the mod

Android-get apps installed on mobile phones In the previous blog posts about Android, I introduced some common practical functions in several projects. In this blog, I will introduce you to how to obtain the mobile app installed in the Android mobile phone. All the shoes used by Kingsoft mobile guard or 360 mobile Gu

Android p (API level p) introduces behavioral changes and new features and APIs that can be leveraged in your app. This article outlines the steps for migrating your app to the two key phases of Android P:1. Ensure compatibility with Android PVerify that your app is running fully functional on the new version of the platform. At this stage, you do not need to use

phone simulators. You can also do a lot of mobile phone operations, such as installing software, system upgrades, running shell commands and so on. In fact, Jane said, the ADB is connected to the Android phone and PC-side bridge, can let users on the computer to the mobile phone for full operation1. Display all Android platforms in the system:Android list targets2. Display all AVD (simulator) in the system

Backwards compatibility is poor in Android, but an app app can be processed or run between versions. Backward compatibility is not good, different versions of the system its API version is different, naturally some interfaces are different, the new platform can not use the old API, the old platform can not use the new API.For the app to be more compatible, we can use the high version of the SDK to develop the application, and in the program runtime (r

use the Android SDK Wikipedia example to show. Deploy Android apps to simulator Deploy the Android application into the emulatorLaunch the emulator, either via the SDK Manager's user interface or via the command line (set the analog name to A22).D:\APPS\

How and how Android apps are installedFour kinds of installation methods:1. System Application Installation-complete on boot, no installation interface2. Network download application installation-completed through market application, no Installation interface3.ADB Tool Installation – no installation interface.4. Third-party application installation-through the APK file installed in the SD card, there is an

Preface This chapter describes the developer Guide (Dev Guide), Web Applications, and Web Apps Overview. The version is Android 3.2 r1. Translated from: "happyjiahan". The reviewer is: "tieqi_pulee ", thanks again for "happyjiahan "! We look forward to your participation in translation of Android related information, contact me over140@gmail.com. Statement You a