I would like to know if in APEX 4.1 there is the possibility to do a validation comparing two fields value in a tabular form.
I mean inserted value during submit, not table field value.
For example "field A greater than (lesser than) field B", if not spawn an error.
Possibly without APEX_APPLICATION.G_FXX array but instead using new Tabular form column or row validation.
I know this is an old post, but I'm trying to do the same thing and can't get it to work using :COLUMN1 <= :COLUMN2. I should definitely be using Tabular Form Row, PL/SQL expression, and using the database field names not the column headers, correct? Any other suggestions?
I'm using Apex 4.2 by the way.
Thanks for your help.