Android
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Custom Scrollview code instance in Android
The Scrollview in Android is actually very simple. There is no onscrolllistener like the listview, but it doesn't matt…… -
Method of importing address book contacts into Android simulator using ADB command
This article describes the method of using ADB command to import address book contacts into Android simulator. Share w…… -
Android learning notes – saving files
Android devices have two file storage areas: internal storage and external storage. The name comes from the early Andr…… -
Android gets the data in the assets folder and writes it to the SD card example
This example mainly realizes that Android obtains the data in the assets folder and writes it to the SD card. The main…… -
Implementation of mediaplayer playing network audio improved by Android
The previous article has introduced the basic usage of mediaplayer. Here we will explain the online playback function …… -
Android development tutorial time dialog core code
The timepickerdialog method has five parameters. The first parameter (mainactivity. This) is the activity pointer wher…… -
Example analysis of gallery usage of Android control
This article illustrates the gallery usage of Android controls. Share with you for your reference. The details are as …… -
Android spinner effect (implemented in c# and Java respectively)
The effects are as follows: C # implementation code Java implementation code LayOut -
Detailed explanation of real-time volume decibel value in Android
Basic knowledge The most familiar unit for measuring sound intensity is decibel (DB). This is a dimensionless relative…… -
Super simple method of referencing text resources of other programs in Android
It is not very common to refer to text resources of other programs in Android, but sometimes it is necessary. Most of …… -
UDP communication model example of Android network programming
What is Android UDP? UDP is the abbreviation of user datagram protocol, and its Chinese name is user packet protocol. …… -
Solution of filtering redundant resource files in Android project
This paper describes the solution of filtering redundant resource files in Android project with examples, which is of …… -
The Android implementation executes statements when creating or upgrading a database
This example describes the statements executed when Android creates or upgrades a database. If it creates or upgrades …… -
Android development tutorial using threads to achieve smooth view scrolling example
Recently, I have been trying to do the pull-down refresh effect. After thinking for a long time, I came to the step of…… -
Example analysis of Spinner usage of Android control
This article describes the spinner usage of Android controls. Share with you for your reference. The details are as fo…… -
Android development adb.exe ‘and can be executed. Error resolution
Baidu and Google often say that the task manager kills the ADB or restarts the ADB server, but my task manager has no …… -
Summary of reading and writing methods of files in Android mobile phone memory
This paper summarizes the reading and writing methods of files in Android mobile phone memory. Share with you for your…… -
Detailed explanation of customized progress bar in Android
Android native controls only have a horizontal progress bar, and there is no way to change the style, such as the look…… -
Using listview in Android to achieve beautiful table effect
Here we want to use Android listview to display the stock market. The effect picture is as follows. Red indicates that…… -
Android expandablelistview expand list control usage instance
Do you think the control of friends list on mobile QQ is very good? No... that doesn't matter. Learning more knowledge…… -
Analysis of tabhost and tabwidget instances for getting started with Android
This example introduces the tab control of Android. The tab control can achieve the effect of pagination and enrich th…… -
Android dynamic loading layout file example
1、 Layout file part.xml: 2、 Generate foreground layout through background code: -
Android realizes image inversion, flip, rotation, zoom in and out
********************************************************************** Image flipping on Android *********************…… -
Solution to the memory overflow problem of Android loading pictures
1. In the process of Android Software development, image processing is often encountered. When converting an image int…… -
Method of opening local image in Android
This article describes the method of opening local images in Android. Share with you for your reference. The details a…… -
Android processes various methods of image data conversion
Image processing is a very common thing in Android. Here are some personally used methods for processing image data. C…… -
Add multiple clickable text for textview in Android
This example shows the method of adding multiple clickable text for textview in Android. This function is of great pra…… -
Solution to the failure of replacing resource images in Android Development
phenomenon In Android development, it is often necessary to replace the image in res \ drawable. Open the file preview…… -
Implementation of mediaplayer playing network video improved by Android
Earlier, I explained mediaplayer playing network audio, mainly introduced mediaplayer's methods of buffering and progr…… -
Method for Android to realize dynamic transformation of ImageView in GridView
This article gives an example of how Android implements the dynamic transformation of ImageView in GridView. Share wit…… -
Android image reversal effect
Some students may not understand why we need picture inversion (not rotation). In order to save picture resources (spa…… -
The default input method is not displayed when the activity is started in Android. Solution
check@R_ 884_ 2419 @ control causes the activity to start, and the input method is not displayed by default. Many mate……