包含标签：Android 的文章
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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…… -
Method for obtaining music file information through mediastore in Android
The Android system provides mediascanner, mediaprovider, mediastore and other interfaces, and provides a set of databa…… -
Method for capturing link click events in ttextview text in Android
The ttextview in Android is very powerful. We can not only set plain text as its content, but also set the content inc…… -
Detailed explanation of Android touch event distribution process
This paper describes the event distribution process of Android touch in the form of examples, which is very helpful fo…… -
Caused by: android.os.networkonmainthreadexception error resolution
After not writing Android code for a long time, I found that the program I wrote before could not run, and there was n…… -
Usage example of GridView in Android
In Android programming, GridView and listview are commonly used multi control layouts, and GridView is the first choic…… -
Instance method of Android loading large resolution pictures into mobile phone memory
Restore the heap memory overflow error. First, restore the heap memory overflow error. First, put a photo on the SD ca…… -
Android implements the method of finding SD card mounting path (SD card path) with Java and C
Method 1: Analyze the returned information of the mount command, for example: The code of version C is as follows: -
Android webvie specifies the video player to play website videos
Filter out other players and use my own player to do it -
Android downsample code for reducing audio sampling frequency
Use Android audiorecord to record PCM files. The Android SDK ensures that the sampling frequency supported on all devi…… -
Android saves the image conversion to the database, and then reads and converts it into image implementation code from the database
First, we need to store the pictures in the database. First, we need to create a database, as shown below: The code co…… -
Android downsample code for reducing audio sampling frequency
Use Android audiorecord to record PCM files. The Android SDK ensures that the sampling frequency supported on all devi…… -
Instance method of Android loading large resolution pictures into mobile phone memory
Restore the heap memory overflow error. First, restore the heap memory overflow error. First, put a photo on the SD ca…… -
The textview content of Android development tutorial exceeds the screen width and displays ellipsis
The implementation is as follows: -
How to use Android listview and ProgressBar (progress bar control)
Use of listview control: the listview control contains data row by row. There may be multiple columns in a row. If a r…… -
Android development tutorial starts the Android simulator with the command and sets its memory size
Code to start the Android simulator with the command and set its memory size Input in the terminal -
How to use Android listview and ProgressBar (progress bar control)
Use of listview control: the listview control contains data row by row. There may be multiple columns in a row. If a r…… -
The framework of Android development tutorial adds resource resources such as string resources and pictures
Add string Add a string in Android frameworks / base / core / RES / RES / values. For example, add a string in string.…… -
Android string resource file format method usage example
Many times, we believe that Google abides by a large number of MVC architecture when designing Android, which can make…… -
The textview content of Android development tutorial exceeds the screen width and displays ellipsis
The implementation is as follows: -
Android string resource file format method usage example
Many times, we believe that Google abides by a large number of MVC architecture when designing Android, which can make…… -
How to use system resources in Android development tutorial Android resource file
1、 Color resource 1. Color XML file format 2. Reference format: In Java code: r.color.color_ Name (this is an int typ…… -
HTTP request utility class encapsulated by Android
Another encapsulated get request is frequently used recently: -
Android display textview text reflection effect implementation code
Today, record the reflection effect of textview, display a string of text, and then display its reflection below the t…… -
Underlined method of Android textview
If it is in a resource file, it can be written like this If the code is written like this -
How to use listview in Android development tutorial
The first is the layout file. Two layout files are required here. One is the layout file main.xml corresponding to the…… -
Underlined method of Android textview
If it is in a resource file, it can be written like this If the code is written like this