DeletionListener

java.lang.Object
- diva.graph.toolbox.DeletionListener

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener
```
public class DeletionListener
extends java.lang.Object
implements java.awt.event.ActionListener
```
This class provides deletion support for most simple JGraph components. Associate this class with some action (such as a key press on an instance of the JGraph class). Any nodes or edges in the selection model of the graph pane's controller will be removed.

Version:

$Id$

Author:

Steve Neuendorffer

Pt.AcceptedRating:

Red

Constructor Summary

Constructors
Constructor Description

DeletionListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`actionPerformed(java.awt.event.ActionEvent e)`	Delete any nodes or edges from the graph that are currently selected.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DeletionListener
```
public DeletionListener()
```
- Method Detail
  - actionPerformed
```
public void actionPerformed(java.awt.event.ActionEvent e)
```
    Delete any nodes or edges from the graph that are currently selected. In addition, delete any edges that are connected to any deleted nodes.
    
    Specified by:
    
    actionPerformed in interface java.awt.event.ActionListener