>>How does one determine if a window exists on the WINNT desktop or if an app is running from within VFP?
>>Cheers
>>Campbell
>
>If you know the title of the main window you looking for, try this:
>
>DECLARE INTEGER FindWindow ;
>IN WIN32API ;
> STRING cNull, ;
> STRING cWinName
>
>TitleOfTheScreen = 'title'
>
>IF !FindWindow( 0, TitleOfTheScreen ) > 0
> **the windows does not exist!
>ENDIF
>
>
>HTH :0)

Gearld

Thanks for the reply. I have used the FindWindow API function with success.

Cheers
Campbell