Android
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Customized implementation of baseadapter for Android (general adapter I)
After optimizing the layout, let's talk about how to create a general adapter. Can a general adapter do? It's very sim…… -
Android custom view to achieve water ripple progress ball effect
The view we want to implement today does not have many interactive views, so we inherit the view. The custom view rout…… -
Method of setting personalized dialog small icon for Android
This article describes the method of setting personalized dialog small icons for Android. Share with you for your refe…… -
Android development example simple graffiti board
Developing some small applications on Android can not only accumulate knowledge but also increase fun. It is different…… -
Android implements the method of allowing pictures to move freely on the screen (drag and drop function)
This example describes the method of Android to move pictures freely on the screen. Share with you for your reference,…… -
Simply call the methods of picture, video, audio, recording and taking pictures in Android
This article describes the methods of simply calling pictures, video, audio, recording and taking pictures in Android.…… -
Method for Android to realize running lamp effect based on textview attribute Android: ellipsize
This article gives an example of how Android can realize the effect of running lantern based on textview attribute And…… -
Android game development custom gesture — input method gesture Technology
In software development, we usually like to use newer versions of tools, but why do I use lower versions of SDK to dev…… -
Example of digital formatting usage implemented by Android
This article describes the use of digital formatting implemented by Android. Share with you for your reference, as fol…… -
Android switch card tabwidget usage example
This article describes the usage of Android switch card tabwidget with examples. Share with you for your reference, as…… -
Example of implementation method of Android clipping image
This paper describes the implementation method of Android clipping image. Share with you for your reference, as follow…… -
Android implementation of listview asynchronous loading method (improved version)
This article describes the method of implementing listview asynchronous loading by Android. Share with you for your re…… -
Method for Java to obtain file type according to file header in Android
This article describes the method of Java in Android to obtain the file type according to the file header. Share with …… -
Method for Android to modify system volume using AudioManager
This article gives an example of how Android uses AudioManager to modify the system volume. Share with you for your re…… -
Android learning summary to obtain the data returned by the started activity
Current activity: contains a button and a textview, which are used to start another activity and display the returned …… -
Implementation method of multitouch in Android programming development
This paper describes the implementation method of multitouch in Android programming. Share with you for your reference…… -
Detailed explanation of layoutinflator usage in Android Development
This article illustrates the use of layoutinflator in Android development. Share with you for your reference, as follo…… -
Android uses okhttp (get mode) to download pictures
1、 First download the jar package https://github.com/square/okhttp If you use Android studio, you only need to add th…… -
Solution to black screen in Android custom camera
This article describes the solution to the black screen of Android custom camera. Share with you for your reference, a…… -
Android dynamically adds fragment instance code
1. Fragment1 layout and code layout code 2. Fragment2 layout and code layout code: 3. Firstfragment code and layout La…… -
Android checks network status through connectivity Manager
When developing Android applications, when it comes to network access, it is often necessary to check the network stat…… -
Bitmap explanation of Android image cache (I)
Foreword: I'm going to study the picture caching framework recently. Based on this idea, I think I'd better understand…… -
Android custom view to realize multi picture selection control
preface I believe many friends will encounter image upload in development, especially multi image upload. The most cla…… -
Android development FAQ summary
This paper summarizes and analyzes the common problems in Android development. Share with you for your reference, as f…… -
Android layout to achieve rounded border effect
First, create a new folder drawable under res and three new XML files: shape_ corner_ down. xml、shape_ corner_ up. XM…… -
How to close the web page or window of Baidu nuomi app in Android (99% people don’t know)
Our company has made a mobile web payment product using Baidu wallet. Users scan the QR code of our products through B…… -
Interface control method when Android soft keyboard pops up
This paper describes the interface control method when Android soft keyboard pops up. Share with you for your referenc…… -
Activity save and restore status of Android learning summary
Start an activity in Android. If you click the home button, the activity will not be destroyed, but some data will be …… -
Usage analysis of scaletype attribute of ImageView in Android Development
This article describes the use of the scaletype attribute of ImageView in Android development. Share with you for your…… -
Causes and solutions of invalid requestfocus() in Android Development
preface Recently, when I was working on a company project, I often encountered a problem, that is, when I set requestf…… -
Implementation method of Android picture color transformation
Recently, I have been working on image related applications, so there are many common operations accumulated by all pa…… -
Android utility control custom realistic camera aperture view
Recently, dual cameras have become popular in the mobile phone industry, and the large aperture function has also been……