Thanks to you and Garrett (who posted 90 seconds ahead of you-sorry to interrupt your lunch) for your reply.

This is the code I found in the help text using the commands you suggested:

ACTIVATE SCREEN && to print to the main Visual FoxPro window
FOR nCnt = 1 TO _SCREEN.ActiveForm.ControlCount
? _SCREEN.ActiveForm.Controls[nCnt].Name
ENDFOR

Thanks to both of you for your quick and on the nose response!