int rowIndex = getSelectedRow();
int columnIndex = getSelectedColumn();
if (columnIndex == 1) {
PresentableProperty presentableProperty = (PresentableProperty) getModel().getValueAt(rowIndex, 1);
Navigatable navigatable = presentableProperty.getNavigatable();
if (navigatable != null) navigatable.navigate(true);
}
}
protected void processMouseMotionEvent(MouseEvent e) {