NAME    [Toc]    [Back]

       DXmHelpOnContext  -  Enters  the  application into context
       sensitive help mode and either calls a help  callback  (if
       one exists) or searches for one in the widget's parent.

SYNOPSIS    [Toc]    [Back]

       void DXmHelpOnContext(
               Widget widget,
               Boolean confine );

PARAMETERS    [Toc]    [Back]

       The  identifier  of  the widget (widget ID) to pass to the
       XmTrackingLocate  routine.   A  Boolean  value  passed  to
       XmTrackingLocate.  When True, confines the help cursor (?)
       to the widget specified in the widget parameter.

DESCRIPTION    [Toc]    [Back]

       The DXmHelpOnContext routine enters context sensitive help
       mode,  changing the cursor to the help cursor (?) and then
       waiting for an MB1 click on a  widget.   If  the  selected
       widget  has a help callback, that help callback is called;
       otherwise, the widget's parent is checked for a help callback.


       Note  that  a Null callback structure pointer is passed to
       the help callback.   Therefore,  help  callbacks  in  your
       application  should  test the value of this pointer before
       they attempt to use it.

SEE ALSO    [Toc]    [Back]

       XmTrackingLocate(3X)



                                             DXmHelpOnContext(3X)