Android

A simple example of a general understanding of the Mina framework, on the basis of the previous section, to see how to implement client-server communication, Don't say much nonsense, directly look at the code: public class Test {public

This article focuses on how to debug Android apps using real machines. Before we start, we need to be clear about one thing: using a real machine to debug an Android application is essential, and can be said to be necessary! The reasons are mainly

Before I wrote some of the Android phone root security issues (see the end of the article list), in fact, I was thinking of where to write, today to clean up the hard drive, found a year ago wrote a piece of code, so today we will discuss

In the previous article, we introduced the Hiero this very useful tool use, but LIBGDX Bitmapfont does not support many maps, commonly used Chinese characters 3,500, you can not use Hiero to do it, then how to do? In fact, Microsoft has already

recently, many netizens are interested in the design of the Android user interface, which is essential for the development of the Android UI to develop a self drawing Control and game making. This topic is divided into 10 sections to tell, about

How do I open a Web site in an android application? Google has provided us with a solution, now let's take a look at the WebView control. In order to facilitate the summary, to achieve the following effect as the main line, to summarize: First

First, applicable to ICS (Android V4.0) before the version: 1. Install the default input method (. apk) required to System/app 2. Modify File Frameworks/base/packages/settingsprovider/res/values/defaults.xml 　　 Default Input Method ID

In the new Contacts API, the contact data is placed in three tables: Contacts, rawcontacts and data. This helps the system better store information about multiple accounts that manage a contact. First, write in front 1. The content of the

The first time to write with pictures of the blog, how much is still a little nervous, the effect is not good, please see, the previous figure is today to write the control of the effect diagram, the elements are not many, respectively, is a button

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

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; /

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

Native actions (Native activity) are static string constants (static final String) in the intent class. These actions can be applied when an implicit intent is created to start an activity or subactivity within an application. Android

1. Introduce For beginners The data transmission between different activity of Android is always a difficult problem, the main solution is to use bundle to transmit data, one is to use sharedpreferences. The difference between the two, generally

Android Network application development, there are mainly two ways, one is socket (is the encapsulation of the TCP/UDP Protocol), the other is the use of HTTP protocol, Android is mainly provided in two ways, HttpURLConnection and Apache HttpClient.

Background For ListView, GridView, Gallery, spinner, and so on, it is their adapter, directly inherit from the interface class adapter, the use of baseadapter need to rewrite many methods, the most important of which is GetView, Because this

Android's own alertdialog,progressdialog,datepickerdialog,timepickerdialog can be used for simple dialog box display. You can use some custom dialog boxes when you still have these dialog boxes that don't meet your application's needs. There are

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

The main activity definition of this example is used primarily in Alertdialogsamples.java to introduce the use of Class Alertdialog, Alertdialog provides a variety of functions: Displays the message to the user and provides one to three buttons (OK,

Android assigns a separate user space to each APK process, and the userid in its manifest corresponds to a Linux user (the Android system is based on Linux). Therefore, it is forbidden to access data between different apk (users) by default. But it