Re: Last record of a cursor?

can NEVER >> TELL if a cursor contains any records. >> >> If anyone has a method for doing so, your help will be very much >> appreciated. >> >> Bob S >> >>>> On Sep 17, 2021, at 16:04 , Bob Sneidar via use-livecode >>>> wrote: &g

Re: Last record of a cursor?

livecode >> wrote: >> >> Hi all. >> >> I am trying to discern between when I have an empty cursor, and when I have >> reached the last record of a cursor. >> >> I have noticed that if I query a database that returns no results, I still &

Re: Last record of a cursor?

Bob Sneidar via use-livecode > wrote: > > Hi all. > > I am trying to discern between when I have an empty cursor, and when I have > reached the last record of a cursor. > > I have noticed that if I query a database that returns no results, I still > get a cursor ID,

RE: Last record of a cursor?

Services rdim...@evergreeninfo.net -Original Message- From: use-livecode [mailto:use-livecode-boun...@lists.runrev.com] On Behalf Of Bob Sneidar via use-livecode Sent: Friday, September 17, 2021 7:05 PM To: How to use LiveCode Cc: Bob Sneidar Subject: Last record of a cursor? Hi all. I am

Last record of a cursor?

Hi all. I am trying to discern between when I have an empty cursor, and when I have reached the last record of a cursor. I have noticed that if I query a database that returns no results, I still get a cursor ID, so I cannot test for a cursor ID. So after my loop to convert a cursor