Interface IChartListenerService
Defines interface to IChartListenerService which allows to subscribe to chart updates
Implements
Namespace:
Assembly: .dll
Syntax
public interface IChartListenerService extends changeListener.IChartListenerMethods
addListener(changeListener.IChartListener listener)
Register specified IChartListener instance as listener for changes in chart
Declaration
public abstract void addListener(changeListener.IChartListener listener)Parameters
| Type | Name | Description |
|---|---|---|
| changeListener.IChartListener | listener | The listener instance to add |
removeListener(changeListener.IChartListener listener)
Removes specified IChartListener instance from list of listener for changes in chart
Declaration
public abstract void removeListener(changeListener.IChartListener listener)Parameters
| Type | Name | Description |
|---|---|---|
| changeListener.IChartListener | listener | The listener instance to remove |