private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
        Persona p = ManagerPersona.buscarPersona(jTextField1.getText());
        ManagerTelefono.eliminarTelefono(p.getTelf(), jComboBox2.getSelectedIndex());
        myInstance = getInstance(ManagerPersona.buscarPersona(p.getCi()), id_padre);
    }//GEN-LAST:event_jButton2ActionPerformed