# Interface TreeMapListener

public interface TreeMapListener
The listener that's notified when the treemap model changes.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `tableModelChanged()`
  `void`
  `treeMapChanged(TreeMapEvent event)`
  Called when the treemap model has changed.

- ## Method Details

  - ### tableModelChanged

    void tableModelChanged()

  - ### treeMapChanged

    void treeMapChanged(TreeMapEvent event)
    Called when the treemap model has changed.
    Parameters:
      `event` - the event that characterize the change