It is possible you are not spelling the dll correctly SetfocusAPI.

>Hi, anybody experienced using the Windows API SefocusAPI? I try with visual basic it works well, by have the problem on VFP. Somebody can help ?
>
>In VB
>=====
>Declare Function SefocusAPI Lib "user32" Alias "SetFocus" _
> (ByVal hwnd As Long) As Long
>
>In VFP
>======
>DECLARE INTEGER SefocusAPI IN user32;
> INTEGER hWnd