de.qfs.apps.qflog.command
Class CommandHelpAbout

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--de.qfs.lib.command.Command
              |
              +--de.qfs.apps.qflog.command.CommandHelpAbout

public class CommandHelpAbout
extends de.qfs.lib.command.Command
implements de.qfs.lib.command.Invokable

This command brings up a dialog displaying version and copyright information.

Version:
$Revision: 1.2 $
Author:
Gregor Schmid
See Also:
Serialized Form

Fields inherited from class java.util.EventObject
source
 
Constructor Summary
CommandHelpAbout(java.lang.Object source, java.awt.Frame parent)
          Create a new CommandHelpAbout.
 
Method Summary
 java.lang.Object invoke()
          Invoke the command.
 
Methods inherited from class de.qfs.lib.command.Command
isHandled, setHandled
 
Methods inherited from class java.util.EventObject
getSource, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CommandHelpAbout

public CommandHelpAbout(java.lang.Object source,
                        java.awt.Frame parent)
Create a new CommandHelpAbout.
Parameters:
source - The source of the Command.
parent - The parent frame for the dialog.
Method Detail

invoke

public java.lang.Object invoke()
                        throws de.qfs.lib.command.CommandException
Invoke the command.
Specified by:
invoke in interface de.qfs.lib.command.Invokable
Returns:
Always null.
Throws:
de.qfs.lib.command.CommandException - Never.