Android Tutorial : Get Screen DPI programmatically

Posted by: * on: April 17, 2012

• In: General
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public static int getMetricDPI(Activity myActivityReference)
{

//created by Erwin Fransiscus
//get display DPI
DisplayMetrics metrics = new DisplayMetrics();
myActivityReference.getWindowManager().getDefaultDisplay().getMetrics(metrics);
return metrics.densityDpi;
}

 

it returns integer

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Tags: android, dev, dpi, function, screen