Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.content.Context;

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

import android.util.Log;

public class Main {

    public static int getAppVersionCode(Context context) {
        int versioncode = -1;
        try {
            // ---get the package info---
            PackageManager pm = context.getPackageManager();
            PackageInfo pi = pm.getPackageInfo(context.getPackageName(), 0);
            versioncode = pi.versionCode;
        } catch (Exception e) {
            Log.e("VersionInfo", "Exception", e);
        }
        return versioncode;
    }
}