>>Hello *.*
>>
>>I´d like to do the same full screen effect of F11 in internet explorer (press F11 to see) using VFP 6.
>>
>>Is it possible?
>>
>>Thanks in advance.
>

>On key label F11 do ShiftWindowState
>
>Procedure ShiftWindowState
>  If thisform.WindowState= 0
>    thisform.WindowState= 2
>  Else
>    thisform.WindowState= 0
>  Endif
>Endproc

You can try this for a bit shorter code.

_screen.WindowState = BITXOR(_screen.WindowState,2)