Android Tutorial : Get Screen DPI programmatically

Posted by: * on: April 17, 2012

• In: General
• Leave a Comment

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

Tags: android, dev, dpi, function, screen