1.) In method __HelpTopic() in the class TWINDOW the code should be as shown to display the helppages also in MDI childs!
METHOD __HelpTopic() CLASS TWindow
static lShow := .f.
if ! lShow
lShow = .t.
if Empty( ::nHelpId )
if ::oWnd != nil ;
.and. !Upper( ::oWnd:ClassName() ) $ "TFOLDER TPAGES TDIALOG TWINDOW TMDIFRAME TMDICHILD"
::oWnd:HelpTopic()
else
if Empty( GetHelpTopic() )
HelpIndex()
else
HelpTopic()
endif
endif
else
HelpTopic( ::nHelpId )
endif
lShow = .f.
endif
return nil2.) In classes checkbox and radio the "nHelpTopic := 100" should removed! In other classes this wrong defaults should also removed if present!!