Windows XP-android environment setup-[Comprehensive tutorials on Tanzhou android development], xp-android
Recently, many people in our class won't build the environment. Today, our Tanzhou android teacher talked about how to build the Windows XP-android environment. I secret
Relativelayout First Class: attribute value true to Falseandroid:layout_centerhrizontal Center horizontally android:layout_centervertical vertically centered Android:layout_ Centerinparent fully centered relative to parent element Android:layout_alignparentbottom snaps to the bottom edge of the parent element Android:layout_alignparentleft Snaps to the left edge of the parent element Android:layout_alignparentright snaps to the right edge of the parent element android:layout_ Alignparentt
for Android:
work contacts in personal contexts. the Google Dialer call Log now displays work contacts when the user views past C Alls. SettingNBSP; setcrossprofilecalleriddisabled () toNBSP; true hides The work profiles contacts in the Google Dialer call Log. Work contacts can is displayed along with personal contacts to devices over Bluetooth only i
Wang Wenjun, chief architect of Xiaomi technology miui, confirmed the topic of his speech: compilation, installation and operation of Android programs.
Lecturer profile: Wang Wenjun, Master of Science and Technology University of China, formerly IBM system engineer, is now the chief architect of Xiaomi technology miui and author of The Open Source C compiler project UCC.
Topic Introduction: compile, install, and run
Android development will bring about a new wave of popularity. Many developers have invested in this wave and created many excellent applications. Many developers provide open-source applications and contribute their wisdom and creativity. Learning open source code is the best way to master the technology. Several open-source application projects are recommended below. These projects not only provide excellent ideas, but can also be directly mastered.
Tutorial Index
Android drag and drop tutorial
Android plotting (drawables) Tutorial
Android styles and themes tutorial
Live wallpaper tutorial
Homescreen widgets tutorial
Custom views for Android (M m views) Tutorial
Android supports support for different screen siz
After the Apple WWDC conference, the famous Android forum Droid-life released an article comparing iOS 7 with the Android4.2 operating system, and the author, an Android fan, said Google had been too lazy to mock rivals at the press conference, and Apple was still "like a child" The irony of Google, still, the article commented that, in general, with iOS 7, Apple is finally starting to catch up with the lat
What is the function of Android beam?
The Android beam is a new feature based on near-field communications that can share the functionality you're using for other phones. After Android upgrades to 4.1, Android Beam can now share photos and videos between two NFC-enabled Android
Android performance optimization is mainly divided into two points
1, layout optimization
2, memory optimization
Layout optimization
First look at the layout optimization, the system in the rendering UI will consume a lot of resources, so, the layout of the optimization is particularly important
Avoid overdraw
Which is to avoid excessive rendering, excessive rendering will waste more resources, for example, the
The development of Android using the Android-query framework can be fast, much less than the traditional development of Android code to write a lot of, easy to read and other advantages.
Download the document and its example and package address: http://code.google.com/p/android-query/
Here are some of the lessons I l
This article is an example of the Android Open-source approach to customizing the Android shutdown interface. Share to everyone for your reference. Specifically as follows:
In the Android system, a long press power key by default will eject the dialog box to allow you to choose "Flight Mode", "mute", "shutdown" and other functions. As shown in the following illu
[Android development experience] Use Android Studio for unit testing and android unit testing
Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992
Android Studio has reached version 1.2, and developers in China are basically switching from Eclipse to Andr
valid
Access Surface Flinger
Graphical display support at the bottom of the Android.permission.access_surface_flinger,android platform, typically used for game or Camera preview and underlying mode screens
Get WiFi status
Android.permission.ACCESS_WIFI_STATE, get the status of your current WIFI access and information about Wi-Fi hotspots
Account Management
Android.permission.ACCOUNT_MANAGER, Ge
Android configuration file (2) and android configuration file
We know that each module of the Android system provides very powerful functions (such as phones, power supplies, and settings). By using these functions, applications can be more powerful and flexible. However, using these functions is not unconditional, but requires some permissions. Next, we will beg
Native actions (Native activity) are static string constants (static final String) in the intent class.
These actions can be applied when an implicit intent is created to start an activity or subactivity within an application.
Android apis:http://developer.android.com/reference/android/content/intent.html
Mainly include:
Action_all_apps: List all installed programs;
Action_answer: Handle incoming calls
Free Library and tool set for Android development, android class libraryA set of free class libraries and tools for Android development, which are classified by directory. Action Bars
ActionBarSherlock
Extended ActionBar
FadingActionBar
GlassActionBar
V7 appcompat library
Advertisement
AdMob
Google Mobile Ads SDK
InMobi
MMedia
MobileCore
MoPub
Tapjo
Transferred from: http://blog.csdn.net/xiangjai/article/details/9012387In the process of learning Android, learning to write the application is OK, at first without too much code, call the function directly, but the work needs to be modified to the framework and other thingsSo feel began to tangle, but also beginner, a lot of do not understand, so went to find out about the source code structure introduced, feel a lot of help, so reproduced over to sh
Tell me what I'm trying to do before I finish this example.
First, modify the "Actionbarsherlock" navigation example. Before I implemented this example, I tried "actionbarsherlock" to modify one of its tab navigation examples, and the modification was successful. But finally found that it is not a actionbar implementation of the tab, can not hide Actionbar, when the Actionbar hide method is invoked, Actionbar is hidden, but the title of the tab page still exists, And in the lower version of
Android Phone Daemon can't close workaround
The problem with Android's back-end is entirely due to the Android broadcast system. In simple terms, when a user installs a program, the system will record the function of the program like the interviewer, when the user is using the mobile phone, the system state changes will produce various events, these events need some program to process, the system will send
return data after completion
Action_sync synchronizes data between the Android platform and the server
Action_view based on different data types, open the corresponding application to display data
Action_dial starts dialer or other Dialers and displays the specified phone number in Data
Action_sendto send data to the destination address described in Data
Action_time_tick broadcast triggered every mi
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