Java tutorial
//package com.java2s; //License from project: Open Source License import android.content.Context; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; public class Main { public static String[] getVersionInfo(Context context) { String[] version = new String[2]; PackageManager packageManager = context.getPackageManager(); try { PackageInfo packageInfo = packageManager.getPackageInfo(context.getPackageName(), 0); version[0] = String.valueOf(packageInfo.versionCode); version[1] = packageInfo.versionName; return version; } catch (PackageManager.NameNotFoundException e) { e.printStackTrace(); } return version; } }