com.dlsc.flexgantt.model.gantt

## Interface IGanttChartModelListener

- All Superinterfaces:
    EventListener
  All Known Implementing Classes:
    LayerContainer, RelationshipLayer, SpreadsheetLayer, UtilityControlPanel

      public interface IGanttChartModelListener
      extends EventListener

  An event listener that can be used in combination with the `IGanttChartModel`. Implementors can attach itself to a Gantt chart model and will receive events when timeline objects are being added, removed, etc...
  Since:
    1.0
  Version:
    $Revision: 1.5 $
  Author:
    Dirk Lemmermann
  See Also:
    `IGanttChartModel.addGanttChartModelListener(IGanttChartModelListener)`

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `ganttChartChanged(GanttChartModelEvent evt)` Callback method that gets invoked whenever change occures in the Gantt chart model that is being observed by the listener.

- - ### Method Detail

    - #### ganttChartChanged

          void ganttChartChanged(GanttChartModelEvent evt)

      Callback method that gets invoked whenever change occures in the Gantt chart model that is being observed by the listener.
      Parameters:
        `evt` - the event object describing the change that took place in the Gantt chart model
      Since:
        1.0

Copyright © 2006–2020 Dirk Lemmermann Software & Consulting. All rights reserved.