HelpHistoryModelListener

All Superinterfaces:

java.util.EventListener

All Known Implementing Classes:

BackAction, ForwardAction
```
public interface HelpHistoryModelListener
extends java.util.EventListener
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void historyChanged(HelpHistoryModelEvent e)
  Tells the listener that the history has changed.

- Method Detail
  - historyChanged
```
void historyChanged(HelpHistoryModelEvent e)
```
    Tells the listener that the history has changed.
    
    Parameters:
    
    e - The HelpHistoryModelEvent