Android

Objective Many people want to implement the Carousel diagram will think of using Viewpager + handler to complete the effect of the carousel diagram. But with the rapid development of Rxjava, Rxjava can be used instead of handler to accomplish such

These two days when the widget was developed with the WAC SDK, Eclipse's Consle encountered the following error while starting the Android emulator: Copy Code code as follows: [2011-11-27 22:08:49-ddms]transfer error:read-only File

Audio Bar Chart This is the Audio bar chart as shown in the following illustration: Because it's just a custom view usage, we don't actually listen to audio input, and randomly simulate some numbers. If you want to implement a static audio bar

Demand: To do Sina Weibo project, can upload pictures and two foreign projects used to take pictures of mobile phones, both need to upload pictures to the serverEncountered problems: Some mobile phone pictures rotated 90 degrees, and some pictures

The development of a need to live in the background of the app is actually a very headache, not only to deal with the major domestic manufacturers ROM, but also need to deal with various types of safety butler ... Although the continuous research of

A recent project needs to implement a Bluetooth transmission APK feature that can search around the Bluetooth phone and share files. From the need to talk about the Android phone with the Bluetooth transmission module can meet the needs, the

Web development is a very important part of Android programming, and today we share with you some of the experience of Android Web development. In this paper, the method of acquiring network link state by Android is illustrated by the example form.

In general, the Android phone does not have missed calls to the listener, if you want to achieve the processing of missed calls, you need to write their own programs to achieve. The program example described in this paper is the Android

This example details the use of the Android Clipboard and shares it for your reference. The specific methods are analyzed as follows: The first thing to note here is that when you use the Android clipboard, you can just remember a little bit,

God, this article finally said how to customize the permissions, the left looking forward to the right, in fact, this custom permission is quite easy. For the sake of narration, I will use two apps as an example to illustrate this. Permission

The example of this article for everyone to share the Android app implementation of multi-language switching function for your reference, the specific content as follows 1. Add multiple language filesadding string.xml files in different languages

Objective: The previous summary learned the use of pictures and LRU algorithm, today to learn more excellent image caching open source framework. Technology itself will be constantly changing, from the initial use of their own softreference to

Reason for writing: The realization and understanding of communication across processes is an important part of Android's advanced. The following bloggers share some knowledge about IPC, their operations and their understanding of the process of

Why do you want to customize a control Sometimes, native controls do not meet our needs for appearance and functionality, so custom controls can be customized to customize the appearance or functionality, and, at times, native controls can

Animations in Android are divided into view animations (views Animation), Attribute animations (property Animation), and drawable animations. Starting with the Android 3.0 (API level 11), Android is starting to support property animations, and this

Access permissions for Linux files * In Android, each application is an independent user* DRWXRWXRWX* 1th: D means folder,-indicates file* 第2-4位: rwx, representing the owner of this file (the application that created the file) the user's

Android 5.0 is the new Android operating system released by Google on October 15, 2014 (US Pacific Time). Beijing Time June 26, 2014 0 o'clock, the Google I/O 2014 Developers Conference was officially convened in San Francisco, released the Android 5

This article is an example of how Android programming developed a way to draw basic graphics using path in canvas. Share to everyone for your reference, specific as follows: To draw a basic set of graphics in Android, this program is a custom view

This example describes how Android determines the type of network. Share to everyone for your reference, specific as follows: To determine whether the network type is WiFi, or 3G, or 2G network, different processing of different networks, now will

This example describes the Android WebView component usage. Share to everyone for your reference, specific as follows:If you want WebView to be able to access the network, you must add permissions within Androidmanifest.xml Main.xml