Use the following code:

IF WEXIST('Report Designer')
 * Don't exit
ELSE
 * Exit
ENDIF

Cathy


>Is there a way to detect if the print preview window is open. I have an application toolbar with a close button (it has a door). When the print preview is open, sometimes, my users click on the Application Toolbar close button on accident and then after they close the report preview, the application shutsdown (as it is supposed to when they click on the application close button). I'm hoping to put a check in the application close button to make sure the print preview is not open, and if so, ignore the click on this button.
>
>Thanks
>Kirk