Android GUI system Surfaceflinger (4)

OpenGL ES Local Window surfacetextureclient 1.1.1 Surfacetextureclient The local window for the application side is surfacetextureclient, and like Framebuffernativewindow, it must inherit Anativewindow: Class Surfacetextureclient :

Android get Application Version number and version name _android

using the Package Manager Package com.liunan.myfirstapp.util; Import Android.content.Context; Import Android.content.pm.ApplicationInfo; Import Android.content.pm.PackageInfo; Import Android.content.pm.PackageManager; /** * Created by Liu

Android Imitation Taobao product browsing interface picture scrolling effect _android

Use the mobile phone Taobao browsing merchandise details, the product picture is placed in the back, in the first ScrollView scroll to the bottom will be prompted, continue to drag to browse pictures. Imitate this effect write a come out is not

Framelayout and fragment handles Android application UI layout instance _android

The use of fragment and layout is generally the main activity to manage fragment interactively by using a frame-filled activity: 1. Due to the use of Getsupportfragmentmanager (), the extends of the main activity needs to be fragmentactivity:

The Android program reads assets all files (traversing each folder) into the SDcard method _android

The examples in this article describe the way in which the Android programming read assets All files (traversing each folder) into the SDcard. Share to everyone for your reference, specific as follows: private void Copyassets (String assetdir,

Android based on Google zxing to achieve a variety of two-dimensional code scanning effect _android

With the arrival of micro-letter, two-dimensional code more and more hot, everywhere can see two-dimensional code, such as the mall inside, KFC, restaurants and so on, for two-dimensional code scanning we are using Google's Open source framework

The difference analysis between FileOutputStream and Openfileoutput () in Android programming _android

This paper analyzes the difference between FileOutputStream and Openfileoutput () in Android programming. Share to everyone for your reference, specific as follows: Openfileoutput () First of all to introduce how to use files to store data,

Android gesture Control Zoom, move picture _android

The example of this article for everyone to share the Android gesture Control Zoom, move the image of the method for your reference, the specific contents are as follows Create a new touch listener class Package com.liyong.btprinter; Import

Android implements crop pictures and set avatar _android from local gallery/camera

Play QQ or micro-letter of the Basin friends know that these chat tools to set the avatar, the general solution is to choose from the local image gallery or camera photos, and then according to their favorite interception of pictures. The above

Android SHARESDK fast Sharing _android

First step: Get SHARESDK In order to integrate SHARESDK, you first need to register and create an application to SHARESDK official website, obtain SHARESDK appkey, then download the SDK package on the download page of the SDK, and after

Android Imitation micro-radar radiation search Buddy (logic clear Implementation Simple) _android

Unconsciously this spring festival has been over, sorry that the family did not have a network, not in time to send blessings to everyone, today back to Shenzhen, tomorrow will work, small partners are not like me? Today is about a lot of people

Initial experience _android Android Bluetooth technology

One: Introduction to Bluetooth Kits The Android platform provides a Android.bluetooth package that implements the Bluetooth API for communication between Bluetooth devices. There are a total of 8 classes, and the four commonly used classes are as

Android uses audio information to draw dynamic Ripple _android

In some music applications, often show the ups and downs of the ripple information, these ripple image to convey the voice information, can enhance the user experience, then how to achieve it? You can use the visualizer class to get the currently

Android Baidu Map location to obtain the surrounding location of the implementation code _android

This article explains the Android Baidu map positioning to obtain the surrounding location of the code to share for everyone's reference, the specific contents are as follows Effect Chart: Specific code: 1. layout file

JS and HTML5 to achieve a mobile phone end scraping card draw effect of perfect compatibility android/ios_javascript skills

The absolute value to see the article, haha. I personally completed, there are errors please point out: Now the phone perfect support HTML5, so if the phone end want to do a lottery module, with scraping card lottery effect, I believe this

Android Multithreading Research (4) from a face test

There is an interview question: Open a child thread and the main thread run at the same time, the child thread output 10 times after the main thread output 100 times, so repeated 50 times. First look at the following code: Package com.maso.test; /

Introduction to the Android Component Toolbox (Widget tool box)

Android provides a standard toolbox of components that can be easily developed; Specific See: http://developer.android.com/reference/android/widget/package-summary.html Common controls: TextView: Standard read-only text label; EditText: Editable

Android Annotations Open Source Framework Introduction

Androidannotations is an open source framework designed to accelerate the efficiency of Android development. By using the annotation API that it opens up, you can use it almost anywhere, dramatically reducing the amount of innocuous code, allowing

Android Advanced Quiz

Q: Recently saw a lot of articles are saying that the MVP how good, there are MVVM what Recently saw a lot of articles are saying how good MVP, there are MVVM, what do you think is more suitable for Android, and you are now using which mode? "Guo

Android Command line screenshot screencap

Android uses command line screenshots below. Because the work of debugging machine, can not connect USB, so do not use the general screenshot method, later checked, Android4.0 after the built-in screenshot command. You can use the following

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