TB_OnData()
 Tells if focus is the data (TRUE) or the menu.
------------------------------------------------------------------------------

 Syntax:

     TB_OnData( <oBrowse> ) --> <lOnData>

 Arguments:

     <oBrowse> is the current STDBrowse() object.

 Returns:

     TB_OnData() always returns a logical indicating whether the focus of a
     STDBrowse() is on the data.

 Description:

     TB_OnData() can be used by codeblocks passed to the STDBrowse() to
     determine if the data in the STDBrowse() has focus or the highlight bar
     is on a menu item.  It is of use only for those STDBrowse()s that have
     a menu passed to them as TB_OnData() would always return a TRUE
     otherwise.


 Files:  Library is CUACLIP.LIB.