Hi nuno,

Yes, it is posible..

_Screen.Addobject("cmd1","_mybut")
_screen.cmd1.visible=.T.

define class _mybut as commandbutton
   procedure click
      wait wind sys(16)
   endproc
enddefine

MartinJ

>Hi all!
>
>How can I insert a command button in the main window? is it possible?
>
>Thank's in advance,
>NPedro