Re: How to check if the user has changed value in the form?
From: Martin Bronstein <martin.bronstein_at_trw.com>
Date: Mon, 28 Sep 1998 10:01:40 -0700
Message-ID: <360FC0F4.83A479C0_at_trw.com>
Date: Mon, 28 Sep 1998 10:01:40 -0700
Message-ID: <360FC0F4.83A479C0_at_trw.com>
Check the SYSTEM.FORM_STATUS variable. It can tell you if the form has been CHANGED, contains only NEW records, or contains only records returned from a QUERY.
Martin Bronstein
B Yan wrote:
> Hi there,
>
> I am building a form using form5.0. I need to know if user is changing a field's value, for example, I have an item named item1, after query, it has value item1_value1. Then user may change this value and update the record, How do I check if the user has changed this value before update? Any hint is appreciated! Thank you in advance!
>
> Brian Yan
> --
>
> Best Wishes!
Received on Mon Sep 28 1998 - 19:01:40 CEST