Aplikasi Login

Dimana login sangat erat hubungannya dengan user dan password untuk mengakses tersebut.

• berikut program login : 

import javax.microedition.midlet.MIDlet;

import javax.microedition.lcdui.*;

public class LoginForm extends MIDlet implements CommandListener{

  private Display display;

  private TextField userName,password;

  public Form form;

  private Command login,cancel;

  private Image img, imge, img2;

     

  public LoginForm() {

    form = new Form("Sign in");

    userName = new TextField("LoginID:", "", 30, TextField.ANY);

    password = new TextField("Password:", "", 30, TextField.PASSWORD);

    cancel = new Command("Cancel", Command.CANCEL, 2);

    login = new Command("Login", Command.OK, 2);

    try{

      img = Image.createImage("/logo.png");

      imge = Image.createImage("/gagal.png");

      img2 = Image.createImage("/sukses.png");

    }catch(Exception e){

      System.out.println(e.getMessage());

    }   

  }

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POLSRI (Politeknik Sriwijaya)