After adding a listener to a second button, the first created button executes twice the same action:
public class ControladorTablaMaterial implements ActionListener {
private VistaTablaMaterial vistaTablaMaterial;
private JPanel jContentPane = null;
private JScrollPane scrollPane = null;
private JTable tablaMaterial;
private JButton mostrarElementoButton;
private JButton eliminarElementoButton;
private ModeloTablaMaterial modeloTablaMaterial;
public ControladorTablaMaterial(ArrayList<Material> coleccionMaterial, ActionListener listener) {
String[] cabecera = {"Material", "Titulo"};
this.vistaTablaMaterial = new VistaTablaMaterial(cabecera, coleccionMaterial);
setupVistaTablaMAterial(listener);
}
private void setupVistaTablaMAterial(ActionListener listener) {
this.scrollPane = vistaTablaMaterial.getScrollPane();
this.tablaMaterial = vistaTablaMaterial.getTablaMaterial();
this.modeloTablaMaterial = vistaTablaMaterial.getModeloTablaMaterial();
this.mostrarElementoButton = vistaTablaMaterial.getMostrarElementoButton();
this.eliminarElementoButton = vistaTablaMaterial.getMostrarElementoButton();
this.initListeners(listener);
}
private void initListeners (ActionListener listener) {
getMostrarElementoButton().addActionListener(listener);
getEliminarElementoButton().addActionListener(listener);
}
@Override
public void actionPerformed(ActionEvent e) {
}
}
Everything works fine if I delete the line:
getEliminarElementoButton().addAtionListener(listener);
but of course I need that button to be listened to too.
Inside the listener class, in the actionPerformed(actionEvent e) method, I use the following code to differentiate both buttons:
if (e.getSource().equals(this.getControladorTablaMaterial().getMostrarElementoButton())) {
That seems to work fine except for this frame. Any guess?
Off topic: why isn't the code indentation working properly on Stackoverflow's editor?
