包含标签：Android 的文章
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Android custom countdown control example
Custom textview control timetextview Code: Attribute atts.xml Adapter calling code: Layout usage code -
Advanced Android – specific example of custom picture scaling control
ZoomImageView.java: XML layout: Activity call method: -
Android saves the content of view as a simple instance of an image
Principle: create a new Bitmap, then create a Canvas based on it, and finally call the View's draw method to draw View…… -
Android pause or stop the playback of other music players implementation code
The code is as follows: The following code pauses music playback: -
Android audio recording mediarecorder simple recording software implementation code
Steps to use the mediarecorder: 1. Create the mediarecorder object. 2. Call the setaudiosource() method of the mediare…… -
Detailed explanation of handler and Android multithreading
Here is a familiar Code: The handler in the above code does not invoke the start () method of thread myThread, but dir…… -
Android development tutorial handle to achieve multithreading and asynchronous processing
Let's talk about handler this time. Why does handler appear? First of all, before the basic controls are basically inv…… -
Detailed explanation of handler and Android multithreading
Here is a familiar Code: The handler in the above code does not invoke the start () method of thread myThread, but dir…… -
Update the interface in the child thread of Android development tutorial
Each handler object is associated with the thread that created it, and each handler object can only be associated with…… -
WAC starts Android simulator transfer error: read only file system error resolution
In the past two days, when developing widgets with WAC SDK, the following errors occurred in eclipse consle when start…… -
Detailed analysis of several usages of Android intent
Intent should be a unique thing in Android. In intent, you can specify the actions to be executed by the program (such…… -
Android SMS interception implementation code
The implementation of SMS interception mainly uses the broadcast receiver. The broadcastreceiver broadcast receiver mu…… -
Android development tutorial handle to achieve multithreading and asynchronous processing
Let's talk about handler this time. Why does handler appear? First of all, before the basic controls are basically inv…… -
Android SMS interception implementation code
The implementation of SMS interception mainly uses the broadcast receiver. The broadcastreceiver broadcast receiver mu…… -
Android read / write SD card operation write data read data example
Finally, don't forget to add the permission to access and read SD in androidmanafest.xml. -
Method for making pictures adapt to the size of controls in Android
This requires converting the. PNG image to. 9. PNG, which is the suffix. When installing the Android SDK, it comes wit…… -
Detailed analysis of several usages of Android intent
Intent should be a unique thing in Android. In intent, you can specify the actions to be executed by the program (such…… -
The solution to the problem that Android textview uses the ellipsize attribute for multi line text (more than 3 lines)
Textview property in layout file Control the number of lines of text displayed in Java code -
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…… -
The solution to the problem that Android textview uses the ellipsize attribute for multi line text (more than 3 lines)
Textview property in layout file Control the number of lines of text displayed in Java code -
Android read / write SD card operation write data read data example
Finally, don't forget to add the permission to access and read SD in androidmanafest.xml. -
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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 ……