Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

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

public class Main {
    public static String getAppVersion(Context context) {
        String versionName = null;
        try {
            PackageManager pManager = context.getPackageManager();
            PackageInfo pInfo = pManager.getPackageInfo(context.getPackageName(), 0);
            versionName = pInfo.versionName;
        } catch (NameNotFoundException e) {
            e.printStackTrace();
        }
        return versionName;
    }
}