Learn android from scratch (Message mechanism .)The main function of ndroid. OS. Message is to encapsulate messages and specify the Message operation form.
No.
Variable or Method
Type
Description
1
Public int what
Four basic Android components: androidactivity
Recently, I have prepared a system to review all aspects of Android. Based on the knowledge sharing principle, I will record some things in the process and use it as a learning note.
Next, let's start
5 of the best Android ORM frameworks
When developing Android applications, there are several ways to save data,
One is local storage, the other is in the background (providing API interfaces), and the other is in open cloud services (such as
PHP public development notes (9) and php public development notesPHP public development notes SeriesDate: 2014.9.9 The Mid-Autumn Festival holiday has not changed much except Saturday. Today, I went to work to complete the two established
Compatible with LCM of different android resolutions1. Time SeriesIn JB, the interface disp_drv_get_lcm_driver implements compare id and obtains the lcm driver and lcm param actions. For DSI, the sequence is reset according to the settings in the
Android series (8): parses and generates XML content using the Pull parser
In some cases, the application data is stored in the XML file format, so we need to know how to read the data from the XML file.
In Android, XML files can be parsed through
BroadcastReceiver broadcast receiver (III)-transmit data between applications using broadcast, broadcastreceiverZookeeper
The TestBroadcastA application is as follows:
MainActivity is as follows:
Package cc. testbroadcasta; import android. OS.
[Difficult for Android] setSelection and setSelectionFromTop, androidselection
Generally, data in the app is displayed in ListView format. By default, "new" data is added to the end of the Data list.
However, for an IM-type app, such as viewing
The difference between Button and ImageButton in Lesson 07: [video tutorial on Android Development] And imagebuttonandroid
Today is the seventh lesson, which focuses on the differences between Button and ImageButton in android.
Playback address:
Android is compatible with LCM with different resolutions.1. Time SeriesIn JB, the interface disp_drv_get_lcm_driver implements compare id and obtains the lcm driver and lcm param actions. For DSI, the sequence is reset according to the settings in
Difference between WebViewClient and WebChromeClient: setwebchromeclientThe webview component may be used during android Application Development. WebViewClient and WebChromeClient may be exposed during use. What are the differences between the two
[Android UI] case 04 configure the control click effect (selector) and androidselector
In this example, XML (selector) is used to configure the implementation of the click effect of the control. That is, when the control is triggered or clicked to
Android Avatar replacement function, android Avatar replacement
Now, no matter What APP has a profile picture, if you see an APP without a profile picture, it will feel very strange. In the past, the profile picture was square and then it will
Cocos2d-x 3.2 android platform novice Development Environment configuration tutorial, cocos2d-xandroid
Reference: http://www.cocoachina.com/cocos/20140529/8596.html
The following content refer to the development environment in cocoachina
Holiday group assistant for Android basic Integration Project (1), android Group
Basic Android Integration Project (1)Festival Group assistant part 1
-- Reprinted with the source: coder-pig
This section introduces:
I have already written more
Holiday group assistant for Android basic Integration Project (2), android Group
Basic Android Integration Project (1)Holiday group assistant part 2
-- Reprinted with the source: coder-pig
This section introduces:
In the previous section, we have
UI sandbox mechanism file read and write operations, ui sandbox
Sandbox mechanism:
The essence of Data Persistence: Reading data into files and storing it locally
Sandbox mechanism: the sandbox is the local folder (names are randomly generated)
Share experiences with independent developers-Summary and independent development experience
A. Knowledge in teaching materials
This part of content comes from computer courses. It may also involve some content from other related majors or related
DevStore technical details: Unity3D editor tips, devstoreunity3d
Abstract:UnityThe engine is well known to developers for its ease of use and ease of understanding, but few people have a comprehensive and meticulous understanding of the functions of
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