


DXmSvnDisableDisplay(3X)			     DXmSvnDisableDisplay(3X)



NAME
  DDXXmmSSvvnnDDiissaabblleeDDiissppllaayy - Temporarily disables the SVN widget from generating
  a display.

SYNOPSIS

  vvooiidd DDXXmmSSvvnnDDiissaabblleeDDiissppllaayy ((_w_i_d_g_e_t))
	WWiiddggeett	_w_i_d_g_e_t;;

PARAMETERS

  _w_i_d_g_e_t
      The identifier (widget ID) of the	SVN widget.

DESCRIPTION

  The DDXXmmSSvvnnDDiissaabblleeDDiissppllaayy routine allows your application to make changes to
  the SVN widget without the user making additional changes.  For example,
  the DDXXmmSSvvnnDDiissaabblleeDDiissppllaayy routine must	be called when the user	has selected
  to either expand or collapse an entry	in the structure.  No further user
  actions will be processed (because the SVN widget is temporarily disabled)
  until	that expand or collapse	operation has been completed and the
  DDXXmmSSvvnnEEnnaabblleeDDiissppllaayy routine has been called (which re-enables	the SVN
  widget and makes the changes visible to the user).

  The kinds of changes that can	be implemented while the widget	is disabled
  include the following:

    oo++  Calling the DDXXmmSSvvnnSSeelleeccttAAllll or DDXXmmSSvvnnCClleeaarrSSeelleeccttiioonnss routine to change
       selections

    oo++  Calling the DDXXmmSSvvnnAAddddEEnnttrriieess or DDXXmmSSvvnnDDeelleetteeEEnnttrriieess routine to change
       the underlying structure

    oo++  Changing	the appearance of an entry (adding highlighting	or sensi-
       tivity, for example)

  This routine is required only	when the changes are not in response to	an
  SVN callback.	 (The SVN widget automatically disables	the SVN	widget prior
  to issuing the callback and automatically enables the	widget upon return.)

RELATED	INFORMATION

  DDXXmmSSvvnnEEnnaabblleeDDiissppllaayy(3X)















