Android

The Android phone's graphics lock (nine Sudoku) is a 3x3 lattice that connects several dots in order to achieve lock/unlock functions. You need to connect at least 4 points to connect up to 9 points. Online also has the violence deletes the mobile

The project used the voice wake-up function, the front has been used in the voice of the speech recognition, was intended to be directly with the voice of the speech to wake up, but the voice of the flight wake-up fee, the trial version only 35 days

There are two ways to implement multithreading in Java, one is to inherit the thread class, the other is to implement the Runnable interface; the thread class is defined in the Java.lang package. A class can implement multithreading as long as it

This article implements the Android system camera call to take photos The layout of the project is fairly simple, with only one button: First open the list file under the Packages\apps\camera folder and find the following code:

This article elaborated the Android Lottery program realization Method, the procedure is a lottery big dial code, inside has defined many graphics method and the animation. The Slyderview.java source code that implements the main function is as

As Android devices grow, many sites are starting to device Android devices, while Android's mainstream devices are mobile phones and tablets. Web site in the adaptation through the user agent (user agents, hereinafter referred to as UA) and how to

After reading the previous several books, on the Linux kernel and Android have a certain understanding, is not in the heart, want to try to build a small test the Android source code it? have been accustomed to using Windows systems, and the Android

Oscilloscope is in the university when the teacher taught, but out of work has not been used, and gradually forget, and now learn again. Look at the effect chart: Here is a custom histogram, and then there is a button, click the button, where the

This example describes the use of Countdowntimer countdown in Android. Share to everyone for your reference, specific as follows: In peacetime we are programmed, often use the countdown to this function, many people do not know that Android has

This article describes the Android implementation of MMS add-on and delete features. Share to everyone for your reference, specific as follows: Add attachment In the composemessageactivity. addattachment (int type) function Divided into 6 case

This paper illustrates the method of Android programming to realize the sliding effect of novel reader. Share to everyone for your reference, specific as follows: Read the novel all know that the novel Reader page has a variety of effects, such as

Why do we need Intentservice? Android Intentservice is inherited from the service class, before we discuss Intentservice, let's think about the characteristics of the service: the service callback method (OnCreate, Onstartcommand , Onbind,

Sometimes we have a demand based on this, when the activity is created, we need to get the width of a view, and then do the appropriate action, but we get the view in the Oncreate,onstart, the value is 0, only because the view of the drawing project

Public Bitmapshader (Bitmap bitmap,shader.tilemode tilex,shader.tilemode Tiley) Call this class to produce a renderer (Shader) that has a bitmap painted. Bitmap: Bitmaps used within the renderer(1) tilex:the tiling mode for x to draw the bitmap in.

This example describes the Android programming parsing XML method. Share to everyone for your reference, specific as follows: XML is widely used in all kinds of development, and Android is no exception. As an important role in hosting data, how to

Here to talk about the ink on the way the implementation of the weather, but first of all, I simply decompile and refer to some other online data to speculate on the principle of skin, here for reference only. If you have a better way, welcome to

This example describes the ContentProvider usage of the Android content provider. Share to everyone for your reference, specific as follows: Personcontentprovider content provider Class Package com.ljq.db; Import

Android applications run on mobile devices that are limited by their computing power, storage space, and battery endurance. From this, it must be efficient. Battery Endurance may be a reason for you to optimize your program, even if it seems to be

In addition to the web version of the improvements, Google has released the Android version of the latest version of the map 7.3.0, the interface and features have changed significantly, but the official update log has not been given, first look at

Remember I was involved in the development of a Huawei project that requires programs to support several terminal devices, including the Android phone and the Android Pad. Then, in order to save people, the company's rogue to let the Android phone