private void itemAjoutTelecomandeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_itemAjoutTelecomandeActionPerformed
        // TODO add your handling code here:
        unArticle = JDialogueTelecomande.openForm(this, lesTele);
        if (unArticle != null) {
            article.add(unArticle);
            afficherArticle();
            calculTva();
        }
    }//GEN-LAST:event_itemAjoutTelecomandeActionPerformed