Java tutorial
//package com.java2s; //License from project: Apache License import android.content.Context; import android.content.res.Resources; import android.util.DisplayMetrics; public class Main { public static float convertDpToPixel(float dp, Context context) { Resources resources = context.getResources(); DisplayMetrics metrics = resources.getDisplayMetrics(); return dp * (metrics.densityDpi / 160f); } }