How can I just display the contents page of my help file when it is
called from Delphi.  It seems to default to the first topic automaticly,
but I want it to show the contents.  To bring up the search form, i know
i can use this...

var
  p : pchar;
begin
 application.helpfile := 'c:\blah blah';
 p := strnew('');
 application.helpcommand(Help_PartialKey, longint(P));
 strdispose(P);
end;

are there other values for Help_PartialKey defined somewhere that will
bring up the contents?
Thanks.