Android

This template depends on the Android support Library,which are either not installed,or the template depends in a more recen T version thanThe one you have installed. Required Version:8 The installation prompts me to point install, but after

Although Android has supported more than 50 languages since 2.3, there are fonts in every language that can be displayed. Meet a new demand, have customer request to Hindi language support. So the internet to find some information, found that most

About Expandablelistview by event processing, many online are using the context menu to register to Expandablelistview on the implementation of long events. The disadvantage is obvious, not flexible enough, can not be separated from the parent,

Before the implementation of this effect of the expandablelistview:http://www.jb51.net/article/38482.htm, with the effect of a setback, recently, in the reference contact source Pinnedheaderlistview, As well as online heroes of the source code,

[Java] Copy Code code as follows: private void shutdown () { try { Process process = Runtime.getruntime (). EXEC ("su"); DataOutputStream out = new DataOutputStream ( Process.getoutputstream ()); Out.writebytes ("reboot-p\n");

As for the sliding effect, which is used more in Android, the slide effect of this example is implemented using Viewflipper, and of course it can be implemented using other view. Then let's start to achieve this effect. Let's take a look at the

Today I'm going to share the learning experience of the Android Bullet Screen Framework (danmakuflamemaster) by Bilibili Open source. I am the entire framework in the form of model into the project, so more convenient to observe the source code.

Implementation of mutual monitoring between two service In actual development, you may need to use two service to monitor each other, this example is to implement this function for reference. Service A: public class ServiceA extends Service

Android-webview and JS call each other Both Android and H5 are widely used in mobile development applications. Many of the apps on the market are developed using Android, but using Android to develop some of the more complex affiliate classes, the

An example of this paper describes the implementation of Android sliding dynamic paging. Share to everyone for your reference, specific as follows: Implement Android.widget.AbsListView.OnScrollListener Main code: private int

A lot of Android Getting Started program apes may be more fearful about Android custom view, but this is the only way to get to the master's level, all ready to spend some time on custom view and write more articles. To summarize the steps for

1. Dip:device independent pixels (device independent pixel).Different devices have different display effects, this is related to the device hardware, we generally support the WVGA, HVGA and QVGA recommended to use this, do not rely on pixels. Here

Android offers three different fonts: " Sans”，“ Serifand monospace”。 1. Set fonts in the Android XML fileYou can use Android:typeface, such as android:typeface= "monospace". In this example we are in the activity of android:text= "Hello, world!

Mainactivity is as follows: Copy Code code as follows: Package cn.testcallback; Import Android.os.Bundle; Import Android.widget.Toast; Import android.app.Activity; /** * Demo Description: * Use of the callback interface in Android

Mainactivity is as follows: Copy Code code as follows: Package cn.testapplicationname; Import Android.os.Bundle; Import Android.widget.TextView; Import android.app.Activity; Import Android.content.pm.ApplicationInfo; Import Android.

mainactivity is as follows: Copy Code code as follows: Package cn.testnbackpressed; Import Android.os.Bundle; Import android.view.KeyEvent; Import android.app.Activity; /** * Demo Description: * Handle the Back key press event *

In this article, there are three ways to implement day/night mode switching, three scenarios may lead to an excessive length of the article, please read patiently. 1, setTheme the use of the method to Activity reset the theme; 2, Android Support

Android shortcuts are simple, you send a system broadcast, and then set intent for the shortcut--- Package com.xikang.android.slimcoach.utils; /** * @author Huiych * Create shortcuts * @created 2013-02-21 * */import

Implementation effect: Picture material: --> first, write down the refresh layout when you refresh Pull_to_refresh.xml: PullToRefreshTest dropdown can refresh Release immediately refresh is refreshing ... has not been updated

First, put out the implementation of the effect of the diagram: GIF may be a bit too fast to run on a real machine better. Our main idea is to use attribute animation to dynamically draw the selected state and the drawing process of the hook. See