Posted: 06 Apr 2012 09:57 AM PDT

Hello guys, I want to buy a brand new cellphone. But I'm little bit confused & can't make a decision. There is 2 cellphone in my favorite list. One is Apple's iPhone 4S & another one is Nokia's brand new Lumnia 900. There's configuration is same that is why I'm confuse. Can anyone help me to choose the right one?????

Posted: 06 Apr 2012 06:02 AM PDT

Sony Ericsson release a new Android based Smartphone named Live with walkman.It is for them who like Music! That phone is the best music smartphone ever!!

Android Application Architecture : Tutorial part 3

Posted: 06 Apr 2012 04:06 AM PDT

The elements and configurations of an Android application are described in the file AndroidManifest.xml. For example all Actions and Solutions of the program must be announced in this computer file.

It must also contain the necessary authorizations for the program. For example if the program needs system accessibility it must be specified here.

The program feature describes the base program for the Java object referenced in this file. If a Java item can be found within a different program, it must be announced with the full certified program name.

Google Play needs that every Android application uses its own exclusive package. Therefore it is a good addiction to use your reverse domain name as program name. This will prevent mishaps with other Android applications.

android:versionName and android:versionCode specify the version of your application. versionName is what the user sees and can be any String. versionCode must be an integer. The Android Market determine based on the versionCode, if it should perform an update of the applications for the existing installations.

The tag <activity> defines an Activity, in this example pointing to the Convert class in the de.vogella.android.temperature package. An intent filter is registered for this class which defines that this Activity is started once the application starts (action android:name="android.intent.action.MAIN"  ). The category definition category android:name="android.intent.category.LAUNCHER" defines that this application is added to the application directory on the Android device.

The @string/app_name value represents source information which contain the actual value of the application name. The use of source file allows to provide different resources, e.g. post, colors, symbols, for different devices and allows to change programs.

The "uses-sdk" part of the "AndroidManifest.xml" file describes the little SDK version for which your program is legitimate. This will avoid your program being set up on devices with older SDK versions.

Here is a .xml model

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