import javax.swing.*; import java.awt.event.*; public class Creer implements ActionListener { private String cet_event, f_option = "Nouvelle Grille"; private JFrame cette_frame; public Creer(JFrame frame_initial){ super(); this.cette_frame=frame_initial; } public void actionPerformed(ActionEvent e){ this.cet_event=e.getActionCommand(); this.cette_frame.dispose(); if (cet_event.equals(f_option)){ FenetreDefSize fen = new FenetreDefSize(); fen.MiseEnPlace(); } } }