Android
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Using tcpdump to realize packet capture under Android
If you want to analyze the network data interaction of an app under Android, you need to capture packets on Android ph…… -
Discussion on the life cycle of activity in Android
1. Complete life cycle The above figure is the life cycle diagram of Android activity. The states of resumed, paused a…… -
Method for Android to realize the function of downloading files
The complete sample code described in this paper is for Android to realize the function of downloading files. I believ…… -
Analysis of gallery usage example of Android getting started
The gallery control of Android introduced by this example is a very good drawing control, which can greatly reduce the…… -
Android platform httpget and httppost request instances
Examples of HTTP communication using httpget() method in httpclient: -
Example analysis of Scrollview usage of Android control
This article describes the use of Scrollview for Android controls. Share with you for your reference. The details are …… -
Android implementation method of nine palace grid (each bisector space in GridView)
This article describes the method of realizing the nine palace grid (each bisection space in GridView) by Android. Sha…… -
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…… -
Android simulator development and testing NFC application example details
NFC has been supported since Android 2.3. However, NFC applications can only be tested and developed on Android phones…… -
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Example steps for Android custom controls and custom callback functions
To customize a control: 1. Working principle of view 2. Write view class 3. Add attributes to view class 4. Draw scree…… -
How to solve the problem of unable to display logcat information during Android real machine debugging
How to solve the problem that the logcat information cannot be displayed during Android real machine debugging: window…… -
Specific implementation of obtaining pictures from Android system Gallery
preface In Android applications, there are often scenes that need to use the pictures stored on the device, and it is …… -
How to solve the problem of unable to display logcat information during Android real machine debugging
How to solve the problem that the logcat information cannot be displayed during Android real machine debugging: window…… -
Android simulator development and testing NFC application example details
NFC has been supported since Android 2.3. However, NFC applications can only be tested and developed on Android phones…… -
In depth explanation of how to use Android mediaplayer
1) How to obtain mediaplayer instance: you can use the direct new method: mediaplayer MP = new mediaplayer(); You can …… -
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In depth explanation of how to use Android mediaplayer
1) How to obtain mediaplayer instance: you can use the direct new method: mediaplayer MP = new mediaplayer(); You can …… -
Specific implementation of obtaining pictures from Android system Gallery
Preface @ h_ 404_ 3@ In Android applications, there are often scenes that need to use the pictures stored on the devic…… -
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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: @ h_ 419_ 3@ Version C code is as follow…… -
Android webvie specifies the video player to play website videos
Filter out other players and use my own player to do it -
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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: