VkPrefEmpty(3x)

NAME
     VkPrefEmpty - Empty place holder for preference package (decorative)

INHERITS FROM
     VkPrefCustom : VkPrefItem : VkComponent : VkCallbackObject

HEADER FILE
     #include <Vk/VkPrefItem.h>

PUBLIC PROTOCOL SUMMARY
   Constructor/Destructor
           VkPrefEmpty(void);
           virtual void ~VkPrefEmpty(void);


CLASS DESCRIPTION
          VkPrefEmpty creates no actual Motif widgets, but serves as a
          placeholder preference object.  It's useful for aligning different
          preference groups, or adding extra spacing with preference lists.



FUNCTION DESCRIPTIONS
   VkPrefEmpty()
           VkPrefEmpty(void);
           virtual void ~VkPrefEmpty(void);


          Creates a VkPrefCustom object, but sets the label to the empty
          string.

INHERITED MEMBER FUNCTIONS
   Inherited from VkPrefCustom
          updateValue(),  revertValue(),  VkPrefCustom(),  ~VkPrefCustom(),


   Inherited from VkPrefItem
          VkPrefItem(), ~VkPrefItem(), activate(), deleteChildren(),
          labelHeight(), baseHeight(), setLabelHeight(), setBaseHeight(),
          activateCallback(), installDestroyHandlers(), labelWidget(),
          buildLabel(), getHeight(), setHeight(), _labelWidget, _baseName,
          _labelName, _activated, _homogeneous,


   Inherited from VkComponent
          installDestroyHandler(), removeDestroyHandler(), widgetDestroyed(),
          setDefaultResources(), getResources(), manage(), unmanage(),
          baseWidget(), okToQuit(), _name, _baseWidget, _w, deleteCallback
   Inherited from VkCallbackObject
          callCallbacks(), addCallback(), removeCallback(),
          removeAllCallbacks()


CLASSES USED BY THIS CLASS
     VkPrefCustom

SEE ALSO
     VkPrefCustom, VkPrefItem, VkComponent, VkPrefCustom
     ViewKit Programmer's Guide
     The X Window System, DEC Press, Bob Sheifler and Jim Gettys
     The X Window System Toolkit, DEC Press, Paul Asente and Ralph Swick
     The OSF/Motif Programmers Reference, Prentice Hall, OSF