traps.* Guide you to gradually complete the entire process of creating Android OS applications using flash cs5* Explore the functions and restrictions for developing Android OS applications* Identify common traps and teach you the best practices* With hundreds of screens to help you learn visuallyAndroid development with Flash: A visual blueprint for mobile application development, allowing you to enter th
phone is to swipe to the left, exit is to the right, in order to avoid some of the phone's default animation, you can start the page and exit the page after the code, add the following code, to avoid the default transition effectoverridePendingTransition(0, 0);The source code of the project I put on GitHub, welcome to view!Have any questions or discuss, please leave a message or contact me Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced
Http://gigaom.com/2010/08/02/android-sales-overtake-iphone-in-the-u-s/
Data shows that Android phones currently account for 27% of the U.S. smartphone sales market, compared with 23% of the iPhone. Android phones not only play well in the U.S. market, but also develop rapi
, and Android has gained a higher market share because it has more hardware manufacturers for open source. But also because of Android's open source features, a large number of manufacturers, operators, application developers and other groups of the Android system and experience changes, so that fragmentation is becoming more and more serious, but also the security of A
drawable, while in version 2.1, there were three types: drawable-mdpi, drawable-ldpi, and drawable-hdpi, which were mainly used to support multi-resolution.Differences between drawable-hdpi, drawable-mdpi, and drawable-ldpi:(1) The drawable-hdpi contains high-resolution images, such as WVGA (480x800) and fwvga (480X854)(2) drawable-mdpi stores medium-resolution images, such as hvga (320x480)(3) drawable-ldpi stores low-resolution images, such as qvga (240x320)The system will find the correspond
-size VGA) is half of VGA (640*480), resolution (480*320), (Aspect Ratio)
WVGA resolution: 800x480 pixels
Mobile phone resolution self-check website instructions
Release Notes:
Differences between the hvga version and the general version:
I have passed the hvga test on the Samsung i589 mobile phone. I589 is running with Android 2.2.
The general version is not fully tested for many Qualcomm models.
Suitable for WVGA
1, this is determined by the system mechanism, the Android program is running on the Java Virtual machine, and not as the iphone phone directly running on the operating system. The virtual machine is like a garbage generator and memory big Tiger, very consumption of memory, will produce a lot of garbage2, Android memory multi-tasking mechanism, in theory, Java can automatically kill the background app to re
and so on, so if the version is too old cause flash, download the new version can be.
5. Incorrect installation locationIn Settings--storage--Preferred installation location-Switch to different installation locations or be determined by the system.
6, Speed problemMany users may use the 2G/3G network, which causes the possibility of a flash-back, some software needs a stable network, so it is recommended to have wifi in the case of playing better.
7, the lack of Google service packsSome big
Android phones have long occupied the majority of the smartphone market, the Android system due to his open source and other open features will appear some technical problems, the following system home to tell you most of the Android phone troubleshooting solutions.one, unable to send short message reason analysis:1, t
I have been in touch with Android for a while. I personally feel that the android page self-adaptation is much more complicated than the web. Because Mobile Phone development requires multiple screens, I will summarize the following: different layoutAndroid mobile phones have different screen sizes, including 480x320,640x360,800 x480. how can I enable the Applica
Hook on Android ?, Hook for Android games?
In the jungle of China's Internet, closed plagiarism is the pass of monopoly giants, and innovation is the tomb of weak entrepreneurs.
Learn about Hook
Readers who have not been familiar with the Hook technology will be very unfamiliar with the word Hook. Hook means "Hook, when should we use this "hook?
We know that
OpenGL ES 3D technology will become more and more widely used in mobile phones in the future. On the Google Android platform, we have now developed an exciting 3D game.
Architecture of these games:
Super-G stunt flight game:
Snow rally city stage: racing
displayed on the screen.
In addition, we also need some signs of the game status, such as the game victory, failure, or being in the game. If the game wins, you still need to store records. As we have not mentioned before, we will temporarily discard this function.
In order to reduce the length of the project, the source code is used for direct explanation. The Eclipse project file of the source program has been downloaded along with this article, here is a source program introduction (it is ni
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