包含标签：Android 的文章
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Android – can I create widgets like Google play music on the lock screen?
private void lockScreenControls() { // Use the media button APIs (if available) to register ourselves for med…… -
Android – lists the ADB devices on the network
$adb usb restarting in USB mode $adb devices List of devices attached ######## device $adb tcpip 5555 restarting i…… -
Android – logcat says, “the resource has unresolved topic attributes.”
Moreover, according to the official Android documentation: http://developer.android.com/reference/android/content/res/…… -
Explain in detail the integration of kotlin and anko for Android Development
Kotlin is a programming language based on JVM. Recently, kotlin and anko have been studied. Combined with the current …… -
Android viewpager enables tab switching
This paper introduces how viewpager realizes tab switching through an example, and the effect diagram is as follows: S…… -
Button custom click effect example code in Android
Method 1: 1. Select. XML file under drawable 2. Layout file main.xml -
Detailed introduction based on Android service life cycle
Service concept and purpose: The service in Android is different from activity. It can't interact with users and start…… -
Android applications realize vertical and horizontal center layout with LinearLayout
Firstly, the centering under the LinearLayout layout is generally as follows: (Note: in the Android: layout_width = "f…… -
Implementation method of telephone dialer and SMS transmitter developed by Android
This paper describes the implementation method of telephone dialer and SMS transmitter developed by Android. Share wit…… -
Method for Android to realize horizontal and vertical scroll bars of activity
This article gives an example of how Android implements the horizontal and vertical scroll bars of activity. Share wit…… -
Method analysis of drawing circular avatar in Android Application
To draw this round shaded head, the individual is divided into three layers 1. Draw the gradient at the edge of the av…… -
Android parsing JSON object and example description
JSON is a lightweight object with small data volume, convenient transmission and easy parsing! First, create a new too…… -
Android implements the countdown function based on countdowntimer
This paper describes the method of countdown function based on countdowntimer in Android programming. Share with you f…… -
Android WebView supports full parsing of uploaded files
By default, WebView using Android cannot support uploading files. This was learned after our front-end engineer inform…… -
Use of Android bdflow database artifact
Today, while watching other people's source code, I accidentally found a very useful database artifact. I'll share it …… -
Android method of storing data without using database
This article gives an example of how Android stores data without using a database. Share with you for your reference. …… -
Simple examples of chain call writing commonly used in Java and Android
This article describes the common chain call writing method in Java and Android. Share with you for your reference, as…… -
Android student management system
The user can enter three fields: name, gender and age. By clicking the add student button, the student information is …… -
Simple implementation of Android student management system (with source code)
This example describes the implementation of Android student management system, which is shared for your reference. Th…… -
Java / Android example code for obtaining the real URL of the network redirection file
preface: Today, I got a redirected URL when I used the URL provided by a third party to download files. Unfortunately,…… -
Analysis of Android Development Optimization: detailed explanation of bitmap memory optimization
1) The memory of bitmap should be recycled in time Bitmap class has a method recycle (), which means recycle according…… -
Android implements page scrolling and scrolling loading effects similar to QQ space based on listview
This article describes the effect of scrolling page turning and scrolling loading similar to QQ space based on listvie…… -
Explain the basic use and optimization of listview in android app development with examples
1、 Create a listview directly using the listview component. 1. Create a listview directly in XML and attach an array …… -
Android programming to read mobile phone contacts, dial, send SMS and long press menu operation method example summary
This paper describes the operation methods of reading mobile phone contacts, dialing, sending SMS and long pressing me…… -
AES encryption of Android data encryption
preface: In the project, in addition to RSA asymmetric encryption for login, payment and other interfaces, AES symmetr…… -
Analysis on the implementation method of pull-down refresh in Android programming
This paper describes the implementation method of pull-down refresh in Android programming. Share with you for your re…… -
Android security encryption: detailed explanation of HTTPS programming
Android security encryption feature article index All the above contents, such as symmetric encryption, asymmetric enc…… -
Android network programming to obtain JSON data instances on the network
In order to obtain JSON on the network, you need the support provided by the server. 1、 Create server side: Server si…… -
Android method for monitoring telephone call state
This paper describes the method of monitoring telephone call status by Android. Share with you for your reference. The…… -
Explain in detail the method of creating viewpager component in android app
Now, many apps are a viewpager as soon as they are opened, and then they can slide with their fingers. Each time they …… -
Detailed explanation of callback using custom javascript based on WebView in Android
Let's start with why we need to discuss this issue. Now many mobile applications may directly embed a web page. The ad…… -
Analysis of real-time data transfer from service to activity in Android
This article describes the method of real-time data transfer from service to activity in Android. Share with you for y……