包含标签：Android 的文章
-
Introduction of common placeholders in Android based layout
You must have encountered the following situation when making layout files There is a problem with filling, so placeho…… -
Solution to the problem of displaying blue screen when Android uses Baidu map to flash back and locate
Flash back when using Baidu map Generally, the flash back is not configured in the application tag in the androidmanif…… -
Android image three-level cache development
At present, the project cannot use a third party, so only a three-level cache can be built. The three-level cache is d…… -
Android gets the example code of nearby Bluetooth devices and calculates the distance
Local Bluetooth adapter required Determine whether Bluetooth is supported and confirm that the function is turned on. …… -
Android development uses httpurlconnection for network programming [Download with source code]
This article gives an example of Android development using httpurlconnection for network programming. Share with you f…… -
Screen recording implementation code of Android version 5.0 or above (complete code)
The way I record the screen is to record audio and video respectively, and finally merge them into MP4 format, which i…… -
Instance of Android autocomplete text box
Android: autocomplete text box The XML file code is as follows: The java file code is as follows: The above example of…… -
Implementation method of drawing board for Android custom view
Look at the effect: the small control above the middle drawing board is used to display the graphics drawn in real tim…… -
Android custom view pictures move and rotate by path
This example shares the specific code of Android custom view image rotating according to path motion for your referenc…… -
Android listview automatically generates instances of list entries
activity_ The code of the list.xml file is as follows: The listactivity.java file code is as follows: The above exampl…… -
Let ijkplayer support the method of inserting custom GPU filter
Recently, due to work reasons, we need to provide an example of inserting our aiyaeffects SDK into ijkplayer, so we ha…… -
Android custom view realizes rotating circular pictures
Custom view is an important skill in Android development. Using 2 / 3D rendering related classes provided by Android c…… -
Detailed steps for Android studio to generate custom jar packages
If you want to export a project as a jar package for use by other projects, you can directly export the project as a j…… -
Android uses animation to set the progress bar progress
Requirement scenario: when we use ProgressBar, we want to have the effect of progress loading. At this time, our tradi…… -
Android custom view rotate round picture
A @ r_ 404_ 1356@, record the ideas and codes for future use. Idea: 1. First draw a circular picture and a circular ba…… -
Implementation of Android damped drop-down refresh list
This article will introduce the implementation of the damped drop-down refresh list. Let's take a look at the preview …… -
Android uses Sax to add, delete, modify and check XML
preface There are many ways to parse XML, and the most familiar one may be DOM parsing. DOM (file object model) parsin…… -
Android listview preliminary learning example code
Listview is a common component in Android development. Here is an example. MainActivity activity_ main.xml list_ view.…… -
Explain in detail the sliding problem of Android Scrollview nested EditText
In today's project, the requirement is to write a very simple edit text input box, but it is required to slide up and …… -
Using kotlin to crack the wechat game for Android — jump
preface Yesterday afternoon, the wechat applet opened the game interface, and the circle of friends instantly exploded…… -
Android programming custom thread pool and usage examples
This article describes the custom thread pool and usage of Android programming. Share with you for your reference, as …… -
Android multimedia apps play audio using mediaplayer
Android provides support for common audio and video formats. The supported audio formats include MP3 (. MP3), 3GPP (. …… -
Android implements rounded image with stroke
Using the learned bitmapshader rendering class, we implement a rounded image with stroke. Specific implementation: The…… -
Android custom viewpager horizontal sliding elastic effect
Android viewpager is a frequently used component, but the viewpager provided by the Android system itself has no effec…… -
Implementation of WebView screenshot in Android
The sharing methods of web pages in hybrid app tend to be more and more diversified. The more common user operation me…… -
Practice of AAPT command in Android
A friend wants to check the version code information of an existing package. He asks in the group. Because it is an ex…… -
Android listview advanced instance sharing
The previous article "Android listview preliminary learning example code" shared a primary example of listview. In thi…… -
Android development modification status bar background color and icon color example
This paper introduces an example of Android development modifying the background color and icon color of the status ba…… -
Android realizes 3D flip animation effect
Android does not provide direct 3D flip animation, so we need to realize the animation effect of 3D flip by ourselves.…… -
Example of data detection effect of pressure cooker using JNI for Android
This paper describes the effect of Android using JNI to realize pressure cooker data detection. Share with you for you…… -
Android multimedia apps play audio using soundpool
Because mediaplayer takes a lot of resources and does not support playing multiple audio at the same time, Android als…… -
Android imitates QQ and displays the login status effect in the status bar
Run this example, a user login interface will be displayed. After entering the user name (hpuacm) and password (1111),……