>>>>>Hi,
>>>>>
>>>>>I have the following code in my application that creates a window in which a report is previewed. Here is the code:
>>>>>

>>>>>DEFINE WINDOW RepWindow ;
>>>>>   FROM 1, 1 TO 20, 20 ;
>>>>>   TITLE cReportTitle SYSTEM 
>>>>>
>>>>>ZOOM Window RepWindow  Max
>>>>>
>>>>>WAIT CLEAR 
>>>>>
>>>>>REPORT FORM (cReportFrxName) TO PRINTER PROMPT  PREVIEW WINDOW RepWindow
>>>>>
>>>>>RELEASE WINDOW RepWindow	
>>>>>

>>>>>
>>>>>While user is previewing the report (at the line REPORT FORM above), a code in another place of the application scans all open windows, as such:
>>>>>

>>>>>lnForms = _screen.formcount
>>>>>	 
>>>>>FOR i = lnForms to 1 STEP -1
>>>>>
>>>>>     *-- try to release this form:
>>>>>     _screen.Forms(i).Release
>>>>>
>>>>>ENDFOR
>>>>>

>>>>>
>>>>>But the _screen.formcount does not seem to include the form created with the DEFINE WINDOW (above).
>>>>>
>>>>>How can I either include the form created with DEFINE WINDOW in the _screen.formcount? Or how can I check if this form created with DEFINE WINDOW exists?
>>>>>
>>>>>TIA
>>>>
>>>>Check WCHILD(), WEXISTS() and also you could release without checking with release windows.
>>>
>>>Thank you very much.
>>
>>Besides Cetins approach you might check if there is not a FormSet in which those windows defined in FPW commands exist.
>
>I don't use FormSets in my application. Thanks.

AFAIR FPW code moves into formsets. Uncertain if this was the screen generator stuff or the bare metal commands...