包含标签：Android 的文章
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Android soundpool enables short and small sound effects
1、 Soundpool introduction We have used mediaplayer to play audio files before, but when our application needs to play…… -
Surfaceview plays video, sends barrage and scrolls lyrics
In this paper, an example is given to share with you that surfaceview plays video, sends bullet screen, and realizes r…… -
Android implements the function of cleaning cache
Android clean cache implementation, for your reference, the specific contents are as follows 1、 To clean up the cache…… -
Android hollow circle and stacking effect implementation code
This example shares the specific code of Android hollow circle and stacking effect for your reference. The specific co…… -
Android physical keyboard event resolution
preface Connecting Android devices to physical keyboards is actually a small demand. In fact, Android devices support …… -
Android studio drop-down menu spinner usage details
1、 Meet spinner Spinner is actually a list selection box. However, Android's list selection box does not need to disp…… -
Using surfaceview to realize video barrage
This example shares the specific code of surfaceview video barrage display for your reference. The specific contents a…… -
Android 10 developer FAQs (summary)
Q 1: specify system_ UI_ FLAG_ LAYOUT_ HIDE_ Navigation doesn't seem to hide the navigation bar and status bar? A: You…… -
Solution to the problem of “unable to load this picture” after taking photos of Android round avatar (suitable for Android 7.0)
Feature: Click to take a picture or open the album, select the picture for cutting, and finally set it as a circular h…… -
Android custom GridView imitation headline channel drag management function
There is a requirement in the project: the navigation function of the app needs drag sorting, which is similar to the …… -
Android implements handwritten signature function
This example shares the specific code of Android handwritten signature display for your reference. The specific conten…… -
Android selector press to modify the implementation code of background and text color
1. Press selector to modify the background and text color 【1】 Click change font color - Android: state_ Pressed 【2…… -
The most scientific writing usage of the four dialog boxes of alertdialog in Android (example code)
First, let's look at the figure above: The XML code is as follows, which is used to write buttons: <?xml version="1…… -
Detailed examples of Android intent encapsulation
Detailed examples of Android intent encapsulation What is intent: Intent is to coordinate the communication and intera…… -
Android uses the action and data properties of intent to click the button to jump to the interface of making phone calls and sending SMS
scene Click the call button to jump to the call page Click the send SMS button to jump to the send SMS page Note: real…… -
Android custom letter navigation bar
This example shares the specific code of Android letter navigation bar for your reference. The specific contents are a…… -
Detailed explanation of Android using meituan multi-channel packaging scheme
How fragmented is the andorid channel market? It's more fragmented than Android. Are you still having a headache for m…… -
Detailed analysis of cold start optimization of Android performance
1. Preface App cold start is relatively slow, users need to wait a long time to click the desktop image, and the exper…… -
Sample code for integrating ijkplayer with Android studio
introduce Ijkplayer is a very popular open source video player, which is common to Android and IOS. There are many hol…… -
Android custom controls to achieve clock effect
When learning the chapter of Android group English custom controls, an example is to draw a clock. After realizing the…… -
Android uses soundpool to play sound effects
Usage scenario Soundpool is generally used to play dense, fast and short-lived sound effects, such as stunt sound effe…… -
Android dual surfaceview to achieve barrage effect
This example shares the specific code of Android dual surfaceview to realize the barrage effect for your reference. Th…… -
Android uses surfaceview + mediaplayer to play videos
There are two main ways to play video in Android: Surfaceview has been available since Android 1.0, which is very easy…… -
Android customized view to achieve topbar effect
This example shares the specific code of Android custom view implementing topbar for your reference. The specific cont…… -
Android implementation of music player lock screen page
This example shares the specific code of the lock screen page of Android music player for your reference. The specific…… -
Android implements the triangular border effect on one side of the picture
A triangle border view can be displayed on one side of each picture, which is our triangle label view. This view is co…… -
Android button beautification style implementation code
Don't say much, run the renderings on the Create a new button in the drawable folder_ drawable.xml <?xml version="1…… -
Android imitation wechat video suspended window effect
In the project, Tencent cloud audio and video that needs to be accessed can be displayed in the floating window, which…… -
The radiogroup of Android custom view realizes multi line display
This example shares the specific code of Android radiogroup across multiple lines for your reference. The specific con…… -
Android custom view to realize Gobang games
This example shares the specific code of Gobang game implemented by Android for your reference. The specific contents …… -
Radiogroup implements multi row arrangement of radio boxes
The use of radiogroup is very simple, but generally, it can only be arranged horizontally or vertically. If it is arra…… -
Sorting of indicators concerned in Android performance test
During the performance test, some problems can directly lead to the user's utilization and unloading rate of the curre……