Package org.zkoss.zul.event

## Interface ChartDataListener

-     public interface ChartDataListener

  Defines the methods used in listener when the content of `ChartModel` is changed.
  Author:
    henrichen
  See Also:
    `ChartModel`, `ChartDataEvent`

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `onChange​(ChartDataEvent event)` | Sent when the contents of the list has changed.

- - ### Method Detail

    - #### onChange

          void onChange​(ChartDataEvent event)

      Sent when the contents of the list has changed.