private void selectCliente() {
int selected = table.getSelectedRow();
Persona persona = tableModel.getData().get(selected);
controller.getView().getTxtIdCliente().setText(persona.getId().toString());
field.setText("");
buscar();
popup.hidePopup();
controller.cargarCliente();
controller.getView().getTxtIdCliente().requestFocus();
}
private void buscar() {
String searchString = field.getText();
tableModel.search(searchString);
tableModel.fireTableDataChanged();
}