Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.content.Context;
import android.content.pm.PackageManager;

public class Main {
    public static String getAppVersion(Context context) {
        String appVersion = "???";
        if (context.getPackageManager() != null) {
            try {
                appVersion = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
            } catch (PackageManager.NameNotFoundException e) {
                throw new RuntimeException(e);
            }
        }

        return appVersion;
    }
}