public interface IChartListenerService extends IChartListener
IChartListenerService
which allows to subscribe to chart updatesModifier and Type | Method and Description |
---|---|
void |
addListener(IChartListener listener)
Register specified
IChartListener instance as listener for changes in chart |
void |
removeListener(IChartListener listener)
Removes specified
IChartListener instance from list of listener for changes in chart |
onCollectionChanged, onPropertyChanged
void addListener(IChartListener listener)
IChartListener
instance as listener for changes in chartlistener
- The listener instance to addvoid removeListener(IChartListener listener)
IChartListener
instance from list of listener for changes in chartlistener
- The listener instance to remove