@Override
public void actionPerformed(ActionEvent e) {
LogicExperimento exp = Controller.getInstance().
getExperimentoSeleccionado();
DialogGuardarComo dialog = new DialogGuardarComo(
Practica1.getInstance(), exp);
dialog.setVisible(true);
if(dialog.getAction() == DialogGuardarComo.ACEPTAR) {
File fich = new File(dialog.getRutaFichExperimento());
exp.setFichExperimento(fich);
try {
ManejoExperimento.guardarExperimento(exp);
} catch (ExperimentoInvalidoException ex) {