Adds the specified action listener to receive action events from this menu item.

  Adds the specified action listener to receive action events from this menu item. If l is null, no exception is thrown and no action is performed.

Refer to AWT Threading Issues for details on AWT's threading model.
Parameters:
- l - the action listener.
Since: JDK1.1
See Also: MenuItem.removeActionListener(java.awt.event.ActionListener), MenuItem.getActionListeners(), ActionEvent, ActionListener,

  Creates the menu item's peer.

  Creates the menu item's peer. The peer allows us to modify the
appearance of the menu item without changing its functionality.

  Construct a name for this MenuComponent.

  Construct a name for this MenuComponent. Called by getName() when
the name is null.

  Delete any MenuShortcut object associated with this menu item.

  Delete any MenuShortcut object associated
with this menu item.
Since: JDK1.1

  Disables event delivery to this menu item for events defined by the specified event mask parameter.

  Disables event delivery to this menu item for events
defined by the specified event mask parameter.
Parameters:
- eventsToDisable - the event mask defining the event types
Since: JDK1.1
See Also: MenuItem.processEvent(java.awt.AWTEvent), MenuItem.enableEvents(long), Component.disableEvents(long),

  Enables event delivery to this menu item for events to be defined by the specified event mask parameter

  Enables event delivery to this menu item for events to be defined by the specified event mask parameter

Since event types are automatically enabled when a listener for that type is added to the menu item, this method only needs to be invoked by subclasses of MenuItem which desire to have the specified event types delivered to processEvent regardless of whether a listener is registered.
Parameters:
- eventsToEnable - the event mask defining the event types
Since: JDK1.1
See Also: MenuItem.processEvent(java.awt.AWTEvent), MenuItem.disableEvents(long), Component.enableEvents(long),

  Gets the AccessibleContext associated with this MenuItem.

  Gets the AccessibleContext associated with this MenuItem.
For menu items, the AccessibleContext takes the form of an
AccessibleAWTMenuItem.
A new AccessibleAWTMenuItem instance is created if necessary.
Returns: an AccessibleAWTMenuItem that serves as the AccessibleContext of this MenuItem
Since: 1.3

  Gets the command name of the action event that is fired by this menu item.

  Gets the command name of the action event that is fired
by this menu item.
Since: JDK1.1
See Also: MenuItem.setActionCommand(java.lang.String),

  Returns an array of all the action listeners registered on this menu item.

  Returns an array of all the action listeners
registered on this menu item.
Returns: all of this menu item's ActionListeners or an empty array if no action listeners are currently registered
Since: 1.4
See Also: MenuItem.addActionListener(java.awt.event.ActionListener), MenuItem.removeActionListener(java.awt.event.ActionListener), ActionEvent, ActionListener,

  Gets the label for this menu item.

  Gets the label for this menu item.
Returns: the label of this menu item, or null if this menu item has no label.
Since: JDK1.0
See Also: MenuItem.setLabel(java.lang.String),

  Returns an array of all the objects currently registered as FooListeners upon this MenuItem.

  Returns an array of all the objects currently registered as FooListeners upon this MenuItem. FooListeners are registered using the addFooListener method.

You can specify the listenerType argument with a class literal, such as FooListener.class. For example, you can query a MenuItem m for its action listeners with the following code:

ActionListener[] als = (ActionListener[])(m.getListeners(ActionListener.class));

If no such listeners exist, this method returns an empty array.
Returns: an array of all objects registered as FooListeners on this menu item, or an empty array if no such listeners have been added
Parameters:
- listenerType - the type of listeners requested; this parameter should specify an interface that descends from java.util.EventListener
Throws:
- ClassCastException - if listenerType doesn't specify a class or interface that implements java.util.EventListener
Since: 1.3
See Also: MenuItem.getActionListeners(),

  Get the MenuShortcut object associated with this menu item,

  Get the MenuShortcut object associated with this
menu item,
Returns: the menu shortcut associated with this menu item, or null if none has been specified.
Since: JDK1.1
See Also: MenuItem.setShortcut(java.awt.MenuShortcut),

  Checks whether this menu item is enabled.

  Checks whether this menu item is enabled.
Since: JDK1.0
See Also: MenuItem.setEnabled(boolean),

  Returns a string representing the state of this MenuItem.

  Returns a string representing the state of this MenuItem.
This method is intended to be used only for debugging purposes, and the
content and format of the returned string may vary between
implementations. The returned string may be empty but may not be
null.
Returns: the parameter string of this menu item

  Processes action events occurring on this menu item, by dispatching them to any registered ActionListener objects.

  Processes action events occurring on this menu item, by dispatching them to any registered ActionListener objects. This method is not called unless action events are enabled for this component. Action events are enabled when one of the following occurs:

• An ActionListener object is registered via addActionListener.
• Action events are enabled via enableEvents.

Note that if the event parameter is null the behavior is unspecified and may result in an exception.
Parameters:
- e - the action event
Since: JDK1.1
See Also: ActionEvent, ActionListener, MenuItem.enableEvents(long),

  Processes events on this menu item.

  Processes events on this menu item. If the event is an instance of ActionEvent, it invokes processActionEvent, another method defined by MenuItem.

Currently, menu items only support action events.

Note that if the event parameter is null the behavior is unspecified and may result in an exception.
Parameters:
- e - the event
Since: JDK1.1
See Also: MenuItem.processActionEvent(java.awt.event.ActionEvent),

  Removes the specified action listener so it no longer receives action events from this menu item.

  Removes the specified action listener so it no longer receives action events from this menu item. If l is null, no exception is thrown and no action is performed.

Refer to AWT Threading Issues for details on AWT's threading model.
Parameters:
- l - the action listener.
Since: JDK1.1
See Also: MenuItem.addActionListener(java.awt.event.ActionListener), MenuItem.getActionListeners(), ActionEvent, ActionListener,

  Sets the command name of the action event that is fired by this menu item.

  Sets the command name of the action event that is fired by this menu item.

By default, the action command is set to the label of the menu item.
Parameters:
- command - the action command to be set for this menu item.
Since: JDK1.1
See Also: MenuItem.getActionCommand(),

  Sets whether or not this menu item can be chosen.

  Sets whether or not this menu item can be chosen.
Parameters:
- b - if true, enables this menu item; if false, disables it.
Since: JDK1.1
See Also: MenuItem.isEnabled(),

  Sets the label for this menu item to the specified label.

  Sets the label for this menu item to the specified label.
Parameters:
- label - the new label, or null for no label.
Since: JDK1.0
See Also: MenuItem.getLabel(),

  Set the MenuShortcut object associated with this menu item.

  Set the MenuShortcut object associated with this
menu item. If a menu shortcut is already associated with
this menu item, it is replaced.
Parameters:
- s - the menu shortcut to associate with this menu item.
Since: JDK1.1
See Also: MenuItem.getShortcut(),