MyApplication.java

// List3A →Print in cmd
//Label , Button , ArrayList ( forEach )
package com.mycompany.myapp;

import static com.codename1.ui.CN.*;
import com.codename1.ui.Display;
import com.codename1.ui.Form;
import com.codename1.ui.Dialog;
import com.codename1.ui.Label;
import com.codename1.ui.plaf.UIManager;
import com.codename1.ui.util.Resources;
import com.codename1.io.Log;
import com.codename1.ui.Button;
import com.codename1.ui.Container;
import com.codename1.ui.Toolbar;
import java.io.IOException;
import com.codename1.ui.layouts.BoxLayout;
import java.util.ArrayList;
import java.util.List;

/**
 * This file was generated by <a href="https://www.codenameone.com/">Codename One</a> for the purpose
 * of building native mobile applications using Java.
 */
public class MyApplication {

    private Form current;
    private Resources theme;

    public void init(Object context) {
        theme = UIManager.initFirstTheme("/theme");

        // Enable Toolbar on all Forms by default
        Toolbar.setGlobalToolbar(true);

        // Pro only feature
       // Log.bindCrashProtection(true);
    }

    public void start() {
        if(current != null){
            current.show();
            return;
        }
        Form hi = new Form("Liste des personnes ", BoxLayout.y());
       Personne p1=new Personne("sana", "ben",
               "[email protected]", "round.png", 10,222222);
       Personne p2=new Personne("onsa", "ben",
               "[email protected]", "round.png", 10,222222);
       Personne p3=new Personne("sinda", "ben",
               "[email protected]", "round.png", 10,222222);
          List<Personne> lis=new ArrayList();
          lis.add(p1);
          lis.add(p2);
          lis.add(p3);
          for(Personne p:lis)
              hi.add(addItem(p));
//        hi.add(addItem(p1));
//        hi.add(addItem(p2));
//        hi.add(addItem(p3));
        hi.show();
    }
    public Container addItem(Personne p)
    {
     Label lbnom=new Label(p.getNom());
        Button btn=new Button(p.getMail());
        Label lbimg=new Label(theme.getImage(p.getNomimg()));
        Container cnt1=new Container(BoxLayout.y());

        cnt1.add(lbnom);
        cnt1.add(btn);

        Container cnt2=new Container(BoxLayout.x());
        cnt2.add(cnt1);
        cnt2.add(lbimg);

        btn.addActionListener(l->{
            System.out.println(p);
        });
        cnt2.setLeadComponent(btn);
        return cnt2;

    }
    public void stop() {
        current = getCurrentForm();
        if(current instanceof Dialog) {
            ((Dialog)current).dispose();
            current = getCurrentForm();
        }
    }

    public void destroy() {
    }

}