To handle these events, either implement this interface, or extend the abstract class TrackCursorAdapter overriding only the methods of interest. ChartViewer.addTrackCursorListener can then be used to register the handler object to the ChartViewer.
| Method | Inherited | Description |
|---|---|---|
| mouseMovedChart | (Self) | The system will call this method when the mouse moves over the chart. |
| mouseExitedChart | (Self) | The system will call this method when the mouse leaves the chart. |
| mouseMovedPlotArea | (Self) | The system will call this method when the mouse moves over the extended plot area. |
| mouseExitedPlotArea | (Self) | The system will call this method when the mouse leaves the extended plot area. |