包含标签：Android 的文章
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In depth analysis of event delivery in Android
preface Some time ago, I encountered a problem in my work, that is, I want to listen to the back event after the soft …… -
Method analysis of Android programming to realize startup interface
This paper describes the method of Android programming to realize the startup interface. Share with you for your refer…… -
Android uses viewpager to load pictures and rotate videos
As one of the basic components of Android, we are already familiar with viewpager, and there are many cases of using v…… -
Implementation example code of Android empty edit box content function
introduction In the project development, you will certainly encounter such requirements. It is too troublesome to clea…… -
Explain service in Android
Service Introduction: Service is designed to perform long-running operations in the background. Android allows service…… -
Introduction to SQLite database in Android
Introduction to SQLite: SQLite is an open source lightweight relational database adopted by Android system. Android al…… -
The Android control pullrefreshviewgroup implements pull-down refresh and pull-up loading
This example shares more specific codes for Android to realize pull-down refresh and pull-up loading for your referenc…… -
Click the notification in the notification bar in Android to start the activity. Problem solving
preface Recently, I met a very wonderful problem and finally solved it. So I want to record it so that everyone or mys…… -
Solve the horizontal and vertical screen switching of Android mobile phone screen
In Android, when the screen switches from horizontal to vertical, the life cycle of the activity is to reload (indicat…… -
Application of three common bullets in android in the project
I. overview Pop ups often appear in Android projects. There are three common implementation methods: dialog pop ups, w…… -
Android studio updates the status of refreshing ‘xxx’ gradle project. Solution
preface Before developing the project, I used Android stuio2.1.0. After the project is developed, I can't bear to upda…… -
Android realizes the news category navigation effect of Tencent News
The renderings are as follows: 1. Add the following code to the adapter 2. Add the following code to the getview metho…… -
Usage analysis of Android okhttp
Okhttp is a network framework launched by Android 6.0. Since Google cancelled the httpclient related attributes after …… -
Detailed explanation of the playing process of “game playback” of mahjong Analysis series of room card
Detailed explanation of the playing process of "game playback" of mahjong Analysis series of room card Yesterday, red …… -
JS implementation: click the parameter panel button to display or hide data
When there are too many data listed in the report, you want to hide the detailed data and only display the statistical…… -
Android calculator simple implementation code
This example shares the specific implementation code of Android calculator for your reference. The specific contents a…… -
Android custom view to achieve loading animation loading effect
It is common to deal with loading in project development. The Android system is not beautiful, and it is too troubleso…… -
Android custom dialog can select to display the time selection bar of month, day and year
Custom dialog Time processing class The above is the Android custom dialog introduced by Xiaobian to you. You can choo…… -
Method of realizing text reflection effect by Android programming
This paper describes the method of text reflection effect by Android programming. Share with you for your reference, a…… -
Simple use of Android recyclerview
This example shares the specific code used by Android recyclerview for your reference. The specific contents are as fo…… -
Android programming implements the method of querying the address according to longitude and latitude and parsing the obtained JSON data
This paper describes the method of Android programming to query the address according to longitude and latitude and pa…… -
Android custom gesturedetector implements gesture ImageView
Stop talking nonsense and enter our topic today. Paste the address of the previous content first: Android gesture Imag…… -
Android realizes picture drag effect
requirement: 1. Drag the picture by moving your finger 2. The control picture shall not exceed the screen display area…… -
Android soft keyboard display mode and opening and closing modes (recommended)
Android soft keyboard display mode: Android defines a property named windowsoftinputmode, which allows programs to con…… -
Method of realizing picture transparency by Android programming
This paper describes the method of realizing picture transparency by Android programming. Share with you for your refe…… -
Implementation example code of Android timeline timeline timeline
Sort out the documents, search out the implementation example code of an Android timeline timeline axis, sort out and …… -
WebView in Android supports file upload instance code in the page
Android WebView does not support file upload in web pages by default; If there is < input type = "file" / > in t…… -
Brief introduction to the usage of dumpsys command in Android
On Android phones, you can enter the shell of Android system by using ADB shell command. In addition to some common st…… -
Android uses countdowntimer to achieve the countdown effect of clicking to obtain verification code
This example shares the specific code of Android Click to obtain the verification code countdown for your reference. T…… -
Android programming realizes the method of calling photo album, camera and direct cutting after taking photos
This paper describes the method of calling photo album, camera and direct cutting after taking photos by Android progr…… -
Android calls the system contact interface (add contacts, add existing contacts, edit and modify)
1、 Add contact 2、 Add to existing contacts 3、 Edit contact 4、 Delete contact The above is the Android calling syst…… -
Android file compression and decompression example code
Usage scenario When we need to add files to the assets directory of the application, we can put the source files direc……