Interface TableColumnModelExtListener

All Superinterfaces:
EventListener, TableColumnModelListener
All Known Implementing Classes:
JXTable, JXTableHeader, JXTreeTable
public interface TableColumnModelExtListener extends TableColumnModelListener
Extended TableColumnModelListener which is interested in property changes of contained TableColumns.

Enhanced TableColumnModelExt guarantees to notify these extended column listeners. An example of a client which adjusts itself based on headerValue property of visible columns: 

TableColumnModelExtListener l = new TableColumnModelExtListener() {

    public void columnPropertyChange(PropertyChangeEvent event) {
        if ("headerValue".equals(event.getPropertyName())) {
            TableColumn column = (TableColumn) event.getSource();
            if ((column instanceof TableColumnExt)
                    && !((TableColumnExt) column).isVisible()) {
                return;
            }
            resizeAndRepaint();
        }
    }

    public void columnAdded(TableColumnModelEvent e) {
    }

    public void columnMarginChanged(ChangeEvent e) {
    }

    public void columnMoved(TableColumnModelEvent e) {
    }

    public void columnRemoved(TableColumnModelEvent e) {
    }

    public void columnSelectionChanged(ListSelectionEvent e) {
    }

};
columnModel.addColumnModelListener(l);
See Also:

  • Method Details

    • columnPropertyChange

      void columnPropertyChange(PropertyChangeEvent event)
      Notifies listeners about property changes of contained columns. The event is the original as fired from the TableColumn.
      Parameters:
      event - a PropertyChangeEvent fired by a TableColumn contained in a TableColumnModel