## Uses of Interface
org.eclipse.swt.events.HelpListener

Packages that use HelpListener
Package | Description
--- | ---
org.eclipse.swt.widgets |

### Uses of HelpListener in org.eclipse.swt.widgets

Methods in org.eclipse.swt.widgets with parameters of type HelpListener
Modifier and Type | Method and Description
--- | ---
`void` | Control.`addHelpListener(HelpListener listener)` Adds the listener to the collection of listeners who will be notified when help events are generated for the control, by sending it one of the messages defined in the `HelpListener` interface.
`void` | Menu.`addHelpListener(HelpListener listener)` Adds the listener to the collection of listeners who will be notified when the help events are generated for the control, by sending it one of the messages defined in the `HelpListener` interface.
`void` | MenuItem.`addHelpListener(HelpListener listener)` Adds the listener to the collection of listeners who will be notified when the help events are generated for the control, by sending it one of the messages defined in the `HelpListener` interface.
`void` | Control.`removeHelpListener(HelpListener listener)` Removes the listener from the collection of listeners who will be notified when the help events are generated for the control.
`void` | Menu.`removeHelpListener(HelpListener listener)` Removes the listener from the collection of listeners who will be notified when the help events are generated for the control.
`void` | MenuItem.`removeHelpListener(HelpListener listener)` Removes the listener from the collection of listeners who will be notified when the help events are generated for the control.

Copyright (c) EclipseSource and others 2002, 2018. All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0