Android

   1. Introduction to offline Map The Baidu map SDK starts with version 2.0.0 and uses an offline map of the vector version. Please select it when downloading it. Download the offline map.2. Initialization   Create a MapView before using offline map.

Android development has been around for about a year. In my spare time, I have made several applications of my own one after another. The applications are poor, so I get a little bit of income every day. However, I still want to share with you how

Preface I have learned about Android for a while before and after. I started to learn about Android in 13 years. However, due to job hunting, internships, and other reasons, there was a long period of vacuum time That I didn't study Android any more.

Android Web server implementation (3) HTTP Response implements HTTP response. How can I control the interface? Only a few simple options are required for interface control. 1. Configure the root path of the web service. 2. Configure the port. 3.

The simplest example of a thread application is as follows: Public class TestActivity extends Activity {/** Called when the activity is first created .*/@ OverridePublic void onCreate (Bundle savedInstanceState ){Super. onCreate (savedInstanceState )

Android Web server implementation (ii) Listening to HTTP requests using services? There are several situations in response. 1. The request method is not supported. For example, if the server only supports the GET/POST method, but the request has a

Use resources)     Android platform, available for useLocal resources, You can also useSystem Resources; UseStatic R classAccess resources. The R class contains a static subclass.Each subclassAll indicate its related resourcesVariableForm; Resource

1 Volley sends a get request: public void getJson() {String url = "http://"+host+":8080/web/json.jsp?username=xjs&password=123456";mQueue.add(new JsonObjectRequest(Method.GET, url, null,new Listener () {@Overridepublic void

In the past decade, as a senior mobile developer, we believe that the Android platform is the most well-known platform for beginners. It is not only a cheap tool, but also has a good development community, as well as from the programming language

The previous article titled "men are the next layer" (Layer 2] -- helping beautiful women change clothes (1) "introduced the use of the ImageSwitcher component and completed the presentation, let's complete the rest of this article. When you click

Recently, the open-source AndroidPullToRefresh library was used, but it was found that the pull effect was quite strange. No matter how it was pulled up or down, when the list rolled to the top or bottom, the prompt of pulling the height of the half

This example integrates the excellent open source code for Android Menu to facilitate the use of the Menu open source project. I. integrated projects include: SlidingMenu: https://github.com/jfeinstein10/SlidingMenu ArcMenu:

The logon function is not special. Use httpclient to post the username and password to the server.However, in order to maintain the logon status (when switching between activities, you need to make the website know that the user has been logged on),

1. Use Mediarecorder for recording The MediaRecorder class is used for media sampling, including audio and video. That is, the class used to record audio and video methods. The recorded data is generally written into the file. Therefore, we can use

A small project started to work for a long time. You need to use a windows computer as a server and exchange data with it on the android end to implement some services. For simplicity, use java to write this server. I have never done it before. Try

Although the 5.0 main interface framework was implemented in the previous article, the method seems to be a little far-fetched. The official team has provided actionBar for the HOLO topic. I have translated two articles in the previous article:

1. What does Smart Switch mean? Precautions before use: Keep the distance between the two smartphones within 50cm Both smartphones download the same latest version of Smart Switch. Confirm supported machine reference application instructions

Feedback is essential for applications to do well ~ Haha ~ User feedback, comments, suggestions, and even abuse are all feedback on the project. If an application does not listen to user feedback, the application will be farther and farther away

By viewing the mobile phone settings (setting) source code, it is found that the app size and cache size are obtained through the getPackageSizeInfo method in PackageManager. However, this method is private, so this method is called through

For the basic idea, see the code: Java code: MainActivity logIn= rember= auto= name= password= Intent intent=