Yes, that is similar to what I did, using amembers as per Dave's suggestion
Thank you too Rafael El 09/09/2011 13:23, Jack Skelley escribió: > Rafael: > I have used it something like this in the past: > > use s_player > scatter name oPlayer memo > amembers(laFields, oPlayer) > for each mField in laFields > ? mField, evaluate(mField), isnull(evaluate(mField)) > endfor > use > > Perhaps this will get the creative juices flowing... > Jack > > Jack Skelley > Senior Director, Programming/Computer Operations > New Jersey Devils > (973)757-6164 > [email protected] ________________________________________ > From: [email protected] [[email protected]] on behalf > of Rafael Copquin [[email protected]] > Sent: Friday, September 09, 2011 11:12 AM > To: [email protected] > Subject: scatter name > > Say you scatter all fields of one record to an object, like so: > > select customers > locate for accno = '1234' > if found() > scatter name oCust memo > endif > > and you want to know whether there is one or more fields containing a > null value. > > How do you scan the oCust object to search for the null value? > Do you use a function like ascan or any other? > > Rafael Copquin > [excessive quoting removed by server] _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/profox OT-free version of this list: http://leafe.com/mailman/listinfo/profoxtech Searchable Archive: http://leafe.com/archives/search/profox This message: http://leafe.com/archives/byMID/profox/[email protected] ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
