Android

Android microphone custom View with dynamic display of Audio Tape Volume 1. The so-called no picture, no truth, first. What we need to achieve is the button of the middle recording, and the surrounding area will display a waveform of the volume size.

ClassLoader usage record: "The Road to Android", Android car recorder Software I don't like General talk about those metaphysical principles, or remember those established things. People who rely on memories to make up for thinking are easy to fall

Example of text message backup for Android Development It mainly uses content provider ContentProvider   #1. Add the write sdcard permission to the activity_main.xml layout file and the read SMS permission.   #2. MainActivity

Use Bluetooth in the Android command line and Bluetooth in the android command line Note: This part only applies to broadcom series bluetooth chips, such as RK903 and AP6xxx Series Switch to the root user using the su command 1. confirm that the

Build a Javascript-based mobile CMS-generate a blog (1) and javascriptcms The dynamic articles in mojicms are loaded from the APIs of my blog, because there are no other good CMS interfaces. Previously, the database file + Nodejs + RESTify of the

Another super-beautiful calendar Control for Android※Effect※Usage Package com. fancyy. calendarweight; import java. util. arrayList; import java. util. list; import android. app. activity; import android. content. context; import android. graphics.

Another super-beautiful calendar Control for Android, android calendar Control※Effect※Usage Package com. fancyy. calendarweight; import java. util. arrayList; import java. util. list; import android. app. activity; import android. content. context;

Deluxe Edition aircraft vs series (4) and deluxe edition aircraft vs Series The previous article introduced the implementation of the enemy class EnemySprite. This article introduces the implementation of the main class. In the game, we can see that

Sometimes, it may take some time to read English documents. If you read Chinese documents, you may be afraid of inaccurate translation. In some cases, you do not need to write any word. If the translation is inaccurate, ambiguity may occur, so let's

Baidu provides an open interface for querying ip address locations. When you enter an ip address in the search box to search, the Baidu box application provided by ip138 will be opened, you can directly enter the ip address in the box to query. I

In non-full screen mode, set the activity's windowSoftInputMode attribute to adjustResize. At the same time, you can get the changed size in onSizeChanged (int w, int h, int oldw, int oldh) of the View, and then calculate the distance to move the

Android development will be used in future work, so if you want to build a development environment, your laptop will be installed with win7   Prepare the file: 1. Download the Android SDK Http://code.google.com/android/download.html Windows 7 is

(Partial draft) We are working on an android file manager, and the code is basically complete. However, due to process-oriented development, the amount of code in the later stage has been increasing, and bugs have frequently occurred. It is very

Last year, the number of Android applications has exceeded iOS to become the world's largest ecosystem. However, among the millions of applications, some of them have a large download volume and make a lot of money; in addition, some applications

In the previous section, we learned the basic principles and usage of multi-threaded download in java. We didn't talk about multithreaded resumable upload, next we will talk about resumable data transfer in this section. The importance of resumable

In android projects, many applications such as qq, Sina Weibo, and fetion have the need to upload portraits. Two articles I have written earlier: selecting a photo from the album/taking a photo under andorid and combining them with the conversion

In recent projects, you need to implement the function of transmitting the apk via Bluetooth, which allows you to search for nearby bluetooth mobile phones and share files. From the perspective of demand, the Bluetooth transmission module provided

Learn android from scratch (Data Storage (1) SharedPreferences attribute file. 35 .) There are five ways to save data in android: Shared Preferences Store private primitive data in key-value pairs. Key-value pairs of the corresponding

Android photo wall full version, perfect combination of LruCache and DiskLruCache   In the previous article, we learned the concept and basic usage of DiskLruCache, but it is obviously not enough to grasp the theoretical knowledge. In this article,

Display your own apps in ios settings, and set apps in ios 1. Create a setting bundle file. Note that the default name is recommended. Changing the file name may not be displayed. 2. A file appears. Open the Root. plist file and set the value in