>can i add a command line in my .prg to close the STANDARD toolbar ( or close all existing opened toolbar ).

* remove all Foxpro toolbars
oSysToolbar=NEWOBJECT('_systoolbars','_app.vcx')
IF TYPE('oSysToolbar')='O' AND NOT ISNULL(oSysToolbar)
oSysToolbar.HideSystemToolbars()
ENDIF

* restore foxpro toolbars
IF TYPE('oSysToolbar')='O' AND NOT ISNULL(oSysToolbar)
oSysToolbar.ShowSystemToolbars()
ENDIF

Look up "System Toolbar" in the help for details. _app.vcx should be under \vfp98\ffc.

hth!