| package org.eclipse.swt.events; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved | |
| */ | |
| import org.eclipse.swt.internal.SWTEventListener; | |
| /** | |
| * Classes which implement this interface provide a method | |
| * that deals with the event that is generated when help is | |
| * requested for a control, typically when the user presses F1. | |
| * <p> | |
| * After creating an instance of a class that implements | |
| * this interface it can be added to a control using the | |
| * <code>addHelpListener</code> method and removed using | |
| * the <code>removeHelpListener</code> method. When help | |
| * is requested for a control, the helpRequested method | |
| * will be invoked. | |
| * </p> | |
| * | |
| * @see HelpEvent | |
| */ | |
| public interface HelpListener extends SWTEventListener { | |
| /** | |
| * Sent when help is requested for a control, typically | |
| * when the user presses F1. | |
| * | |
| * @param e an event containing information about the help | |
| */ | |
| public void helpRequested(HelpEvent e); | |
| } |