Java tutorial
//package com.java2s; //License from project: Open Source License import android.content.Context; import android.graphics.Point; import android.os.Build; import android.view.Display; import android.view.WindowManager; public class Main { public static int screenWidthInPix(Context context) { WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); Display display = wm.getDefaultDisplay(); Point size = new Point(); if (Build.VERSION.SDK_INT >= 13) { display.getSize(size); return size.x; } else { return display.getWidth(); } } }