Android

Reprint please explain the source: http://blog.csdn.net/ff20081528 Some time ago, a friend asked me if I had used the advertisement browsing function of the mobile Mall, for example: I also read that basically all the malls also have moth-like

Public class Test_Menu extends Activity {private MenuInflater mi; @ Overrideprotected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. test_menu); mi = new MenuInflater (this) ;}@

The android project has recently used socket communication, and the communication between two simulators needs to be implemented using ADB. Here we will learn about ADB. What is ADB: ADB is called Android Debug Bridge, which serves as the debugging

Introduction: The reason why TextView needs a marquee is that the text is too long or eye-catching. The key code is as follows: Attribute details:   Two other functions are not found in the Android development manual, but can be seen

Refer to "Unique Lin"'s blog http://blog.sina.com.cn/s/blog_8a7de0b20101c8r1.html System: Win 8/Win8.1 ADT: adt-bundle-windows-x86_64-20131030   Description: 1. Double-click "SDK Manager" without response or flash; 2. run android. bat on the

An easily overlooked overflow problem in eight-Bit Single-Chip Microcomputer Example: Uint16 wTmp;Uint8 x; X = 2; WTmp = (uint16) (x * 150 ); Ladies and gentlemen, is there any problem with this multiplication? What is the value of wTmp? I

Reprinted please indicate the source: http://blog.csdn.net/singwhatiwanna/article/details/18154335 Activity is a very important concept in Android. It is the first of the four major components. There are a lot of content about Activity, such as

When we use ViewFlipper, we lament that ViewFlipper is easy to use. On the other hand, we often lament that ViewFlipper provides too few interface methods and that many common effects are not good, it is difficult to show your skills. This article

Sometimes you need to dynamically add data. When the screen is full, the data needs to be displayed in a scroll manner. Here we mainly understand the meaning and usage of the scrollTo (0, off) method. This is the general meaning. Let's take a look

Recently in the company, the project was not very busy. I occasionally saw a middleware platform asking for help in CSDN. I asked for a custom gradient progress bar. I looked at the progress bar and felt pretty, let's try to implement a custom view.

The dialog box is a pop-up window in which the program is running. The Android system provides four types of dialogs: The alarm dialog box (AlertDialg), the Progress dialog box (ProgressDialog), the date selection dialog box (DatePickerDialog), and

The downloaded Android source code directory is as follows: The size of the Code is 25.559 GB. 1. Build a system The following commands are used to build the Android source code tree and apply them to all code branches, including the master branch.

MediaPlayer uses the following two static methods to load the specified audio: 1. static MediaPlayer create (Context context, Uri uri): loads audio files from the specified Uri and returns the newly created MediaPlayer object; 2. static MediaPlayer

Most people say that Android native does not support dynamic display of Gif images, and I previously thought that Android native does not support Gif images. But today I found that WebView can be perfectly supported. WebView is generated for

The command (mode) structure is very simple, but it has an important impact on eliminating inter-code coupling. In C language, we often use callback functions, and the command mode is an object-oriented alternative to callback. From the most

I. Introduction Command pattern is a set of Framework centered on Use Case Based on Spring Framework. It combines several classic JavaEE design patterns to enable application developers to focus more on business logic when implementing Use

PrefaceWelcome to share and recommend useful code segments ~~Statement You are welcome to repost, but please keep the original source of the article: CSDN:Http://www.csdn.net O Mo Li in the rainy season:Http://blog.csdn.net/luckkof Body Intent.

Today, we will make a simple summary of the image rounded corner processing. Many apps have a rounded corner effect. Different solutions can be used based on different scenarios. Currently, there are three solutions that are commonly used. Solution 1

  Set Constants HTTP_CONNECTION_TIMEOUT = 6*1000 HTTP_READ_TIMEOUT = 25*1000 String UTF_8 = "UTF-8 ";   HttpPostRequest Function 1 String httpPostRequest (String requestUrl, String postJson) URL = HttpURLConnection connection = connection.

11:43:50 How to configure SVN (provided that SVN has been installed) 1. Create a directory: Mkdir-p ~ /Svn/2.1.J.1.1 2. Go to the newly created directory: Cd svn/2.1.J.1.1 Run the following command: Svnadmin create. // uses this directory as the SVN