com.ibm.as400.ui.framework.java
Interface PreChangeListener

All Superinterfaces:

EventListener

public interface PreChangeListener
extends EventListener

A listener which listens for PreChangeEvents.

Since:

v5r1m0

Version:

1.0, 09/09/99

Author:

B. Cragun

See Also:

PreChangeEvent

Method Summary

Modifier and Type	Method and Description
void	preStateChanged(PreChangeEvent e) Invoked when the target of the listener is about to change its state.

Method Detail

preStateChanged

void preStateChanged(PreChangeEvent e)
                     throws Exception

Invoked when the target of the listener is about to change its state.

Parameters:

e - a PreChangeEvent object

Throws:

Exception