java.awt.event.ActionListener
, java.io.Serializable
, java.lang.Cloneable
, java.util.EventListener
, javax.swing.Action
public class HelpAction
extends javax.swing.AbstractAction
Constructor | Description |
---|---|
HelpAction(java.lang.String helpID,
java.awt.Component parent) |
Constructs a new help window for a given helpID.
|
Modifier and Type | Method | Description |
---|---|---|
void |
actionPerformed(java.awt.event.ActionEvent evt) |
|
static boolean |
helpIdExists(java.lang.String helpID) |
Tests whether a given helpID is available.
|
public HelpAction(java.lang.String helpID, java.awt.Component parent)
helpID
- help id stringparent
- parent window - may be used for positioningpublic void actionPerformed(java.awt.event.ActionEvent evt)
public static boolean helpIdExists(java.lang.String helpID)
helpID
- the help ID to testCopyright © 2003-2018 CCLRC: Council for the Central Laboratory of the Research Councils. All Rights Reserved.