TraverseListener (Eclipse Platform API Specification)

All Superinterfaces:

EventListener, SWTEventListener

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface TraverseListener
extends SWTEventListener
```
Classes which implement this interface provide a method that deals with the events that are generated when a traverse event occurs in a control.
After creating an instance of a class that implements this interface it can be added to a control using the addTraverseListener method and removed using the removeTraverseListener method. When a traverse event occurs in a control, the keyTraversed method will be invoked.

See Also:

TraverseEvent

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void keyTraversed(TraverseEvent e)
  Sent when a traverse event occurs in a control.

- Method Detail
  - keyTraversed
```
void keyTraversed(TraverseEvent e)
```
    Sent when a traverse event occurs in a control.
    A traverse event occurs when the user presses a traversal key. Traversal keys are typically tab and arrow keys, along with certain other keys on some platforms. Traversal key constants beginning with TRAVERSE_ are defined in the SWT class.
    
    Parameters:
    
    e - an event containing information about the traverse