public crearClienteWnd(java.awt.Frame parent, boolean modal, Cliente mod) {
        super(parent, modal);
        initComponents();
        taller = ctrlTaller.getInstance();
        modCliente = mod;
        if(modCliente != null){
            nameText.setText(modCliente.getNombre());
            dniText.setText(modCliente.getDNI());
            dirText.setText(modCliente.getDir());
            tlfText.setText(modCliente.getTlf());
            mvlText.setText(modCliente.getMvl());
            mailText.setText(modCliente.getMail());
            obsText.setText(modCliente.getObs());
        }
    }