android portrait or landscape [duplicate]

This question already has answers here: Closed 11 years ago.

Possible Duplicate:

Check orientation on Android phone

how to know programatically whether screen is in portrait开发者_运维知识库 or landscape mode.please help me

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if(context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) 
{
    // code to do for Portrait Mode
} else {
    // code to do for Landscape Mode         
}

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Use getResources().getConfiguration().orientation.

http://developer.android.com/reference/android/content/res/Configuration.html#orientation

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getResources().getConfiguration().orientation

or for listening to orientation events : http://android-developers.blogspot.in/2010/09/one-screen-turn-deserves-another.html

or use OrientationEventListener

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You can detect the current width and height. If the height is longer than the width the screen is in portrait mode, otherwise it is landscape.