>Dear Experts
>
>How to go to Windows Desktop through VFP?
>What will be the source codes behind a command button to show Desktop?
>
>Please help

Other way (I like Cetin's more that that):

SET TEXTMERGE ON
SET TEXTMERGE TO Test.scf
    \[Shell]
    \Command=2
    \IconFile=explorer.exe,3
    \[Taskbar]
    \Command=ToggleDesktop
SET TEXTMERGE TO
SET TEXTMERGE OFF

DECLARE INTEGER ShellExecute IN SHELL32.DLL INTEGER nWinHandle,;
                                               STRING cOperation,;
                                               STRING cFileName,;
                                               STRING cParameters,;
                                               STRING cDirectory,;
                                               INTEGER nShowWindow
                                               
ShellExecute(0,"","Test.scf","","",0)
ERASE ("Test.scf")