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.app.AlertDialog;

import android.content.Context;

public class Main {
    private static boolean checkPIN(Context context, String PIN1, String PIN2) {
        boolean isOK = true;
        if (PIN1.length() != 4 && PIN2.length() != 4 || PIN1.contains(" ")) {
            String message = "Only 4 digits allowed";
            showErrorDialog(context, message);
            isOK = false;
        } else {
            if (!PIN1.equals(PIN2)) {
                isOK = false;
                String message = "Both Values should be same";
                showErrorDialog(context, message);
            }
        }
        return isOK;

    }

    public static void showErrorDialog(Context context, String message) {

        new AlertDialog.Builder(context).setTitle("Error").setMessage(message)
                .setPositiveButton(android.R.string.ok, null).setIcon(android.R.drawable.ic_dialog_alert).show();
    }
}