@Override
public void actionPerformed(ActionEvent e) {
MutableComboBoxModel m = (MutableComboBoxModel) list.getModel();
if (m.getSize() > 1) {
m.removeElementAt(index);
comboBox.showPopup();
}
}
/** This method is used to change the dynamically label of an object in this JInvidChooser. */
public void relabelObject(Invid invid, String newLabel) {
MutableComboBoxModel model = (MutableComboBoxModel) getModel();
synchronized (model) {
for (int i = 0; i < model.getSize(); i++) {
listHandle lh = (listHandle) model.getElementAt(i);
if (lh != null && lh.getObject() != null && lh.getObject().equals(invid)) {
model.removeElementAt(i);
lh.setLabel(newLabel);
model.insertElementAt(lh, i);
repaint();
break;
}
}
}
}