Get the screen size in Android

Android screen size is different for different phone models.

There are some screen resolutions already defined in Android.

They are:

QVGA (240×320, low density, small screen)
WQVGA (240×400, low density, normal screen)
FWQVGA (240×432, low density, normal screen)
HVGA (320×480, medium density, normal screen)
WVGA800 (480×800, high density, normal screen)
WVGA854 (480×854 high density, normal screen)

Now let’s see how to get the screen size,

view source print ?

`01`	`@Override`

`02`	`publicvoidonCreate(Bundle savedInstanceState) {`

`03`	`super.onCreate(savedInstanceState);`

`04`	`setContentView(R.layout.main);`

05 intht;

06 intwt;

`07`	`DisplayMetrics displaymetrics =newDisplayMetrics();`

`08`	`getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);`

`09`	`ht = displaymetrics.heightPixels;`

`10`	`wt = displaymetrics.widthPixels;`

11 }

Here, ht will return the height & wt will return the width.

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