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Android imitation recording function and custom control design skills
Welcome to my Android Development Group [257053751]
Recently, as a recording function is required (/James quietly revealed that don't tell Sweet Potato, that is, the new version of the OSC Client Oh), at first we plan to adopt the imitation recording method, finally, the QQ recording method was
The example in this article describes the solution that sets the value of the control in the Android thread to indicate an error. Share to everyone for your reference, specific as follows:
Setting the value of a control in an Android thread is typically used in conjunction with handler, as follows:
Package com.ya
the results of the operation do not match the expectations, the next four controls can not come out, why? (presumably everyone in doing experiments, must have encountered this problem!) )
In fact, the key is the main file in the layout of each XML, there is no corresponding layout, the result is very miserable, we can according to my code under the corresponding layout, experience the importance of the layout in the main!
For more information on Android
This article describes the Android screen and the implementation of the quenching screen control method. Share to everyone for your reference, specific as follows:
I. Overview
Many of our Android apps need to work with a splash screen and an off screen, like an alarm clock, which needs to be lit and then extinguished. So today, we're going to analyze the functi
(Android). I searched for VNC server in the market for a long time and found a plug-in called androidvncserver on the Internet. The installation process is as follows.From: http://blog.csdn.net/stevenliyong/archive/2010/03/10/5365148.aspxName: Android VNC Server on G1 (PC Remote Control androidMobile phone)
I found a
selected word, the key code is as follows:
public void Tryselectword (Motionevent event) {
Layout Layout = GetLayout ();
if (layout = = null) {return
;
}
int line = layout.getlineforvertical (getscrolly () + (int) event.gety ());
Final int index = Layout.getoffsetforhorizontal (line, (int) event.getx ());
Word Selectedword = Getword (index);
if (Selectedword!= null) {
Mspannablestring.setspan (Mforegroundcolorspan,
Selectedword.getstart (), Selectedword.get
Android has a lot of time to use the pull up and down refresh, this is a very common function, the Android V4 package also provides us with a native Drop-down refresh control--swiperefreshlayout, you can use it to achieve a simple refresh effect, But today our protagonist is not it, but a very hot third party up and down pull refresh
The example of this article analyzes the Timepicker control usage of Android development. Share to everyone for your reference, specific as follows:
New project:
New Android project->Project Name:hellospinnerBuild Target:android 2.2Application Name:hellospinnerPackage name:com.b510Create activity:mainactivityMin SDK Version:9Finish
Operation Effect:
If:
Re
wireless moduleAndroid.permission.DELETE_CACHE_FILESAllows an application to delete cache filesAllow programs to delete cache filesAndroid.permission.DELETE_PACKAGESAllows an application to delete packagesAllow a program to delete a packageAndroid.permission.DEVICE_POWERAllows low-level access to power managementAllow access to the underlying power managementAndroid.permission.DIAGNOSTICAllows applications to RW to diagnostic resourcesAllow Program RW Diagnostic resourcesAndroid.permission.DISA
Digital TV-dtv for us is already not a new thing, in the car electronic DTV mostly in the form of modules independent existence, is worthy. In the car market, customer demand is diverse, if the DTV also do car navigation main PCB up, or not flexible, do not have to DTV is different PCB board, which for after-sale maintenance, development is not a good way.
DTV at home, we are generally through the remote control
Digital TV-DTV is no longer a new thing for us. On-board electronics, DTV mostly exists independently in the form of modules and is configurable. In the on-board market, the customer's needs are diverse. If DTV is used as the on-board navigation main PCB, it is still not flexible. If DTV is not used, it must be different PCB boards, this is not a good solution for after-sales maintenance and development.
DTV is at home, and we usually operate through the rem
The biggest difference between Android TV app development and general Android development is focus control, where users use the Android TV device primarily to operate the app via the remote control.
CSDN Blog platform to see
android-version control git and svn One version controlVersioning is a software engineering technique that ensures that the same projects that are edited by different people are updated during development.History of the two-version controlVersion-controlled modeLocal version controlCentralized version control (SVN)Distributed version
Android custom RatingBar (scoring Control)
RatingBar
RatingBar is an extension based on SeekBar (drag bar) and ProgressBar (status bar). It displays rating using a star. When the default RatingBar is used, you can set ratings by touching, dragging, or pressing buttons (such as remote control). RatingBar comes in two mo
Android TV box development focus control
The biggest difference between Android TV app development and general Android development is focus control. users use Android TV devices to operate apps through
Android TV box development focus control, androidtv
The biggest difference between Android TV app development and general Android development is focus control. users use Android TV devices to operate apps through
Remote Control of Android simulators using VNC
Keywords: Android VNC
1 To http://code.google.com/p/android-vnc/
Download the zimage and fbvncserver files.
2. Run the following command to start the simulator:
Emulator-kernel zimage-noskin
3. Upload the fbvncse
remote button under TV can trigger all events: focus,selected,pressThe press event can be triggered by the mouse only when clicked.As for how to imitate the button event under mouse control to select an item, the background image changes, can only indirectly by setting the item background image to achieve Refresh the focus state of a ListView item public void refreshitemfocusstate (int index) {
configuredgit config user.name = "Zhangsan"git config user.email = "[Email protected]"4. submit to the local repository. Git commit file name >5. push to the remote shared repositoryGit push Origin Master6. switch users, pull up the latest filesGit pulltortoisegit Conflict and patch demo Tortoisegit-1.7.7.0-32bit.msi installation PackageThere is a conflict after git pull :$ git pullRemote:counting Objects:5, done.Remote:compressing objects:100% (2/2)
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