[web2py] Re: SQLFORM.grid() control detect_record_change

2016-03-15 Thread domezzzz
El viernes, 26 de febrero de 2016, 12:03:30 (UTC-3), dome...@gmail.com escribió: > > Ante todo, un saludo al Sr. Massimo Di Pierro y toda la colectividad que > lo secunda, por este excelente framework, que no deja de sorprenderme. > > > > Contexto del problema: > >Versión de web2py:

[web2py] Re: SQLFORM.grid() control detect_record_change

2016-02-29 Thread Val K
Hi! Web2py does following (roughly): - retrieves DB-record to update and compute hash that is function(record) - stores record-hash and *formkey* as {formkey:hash} in session, so, even the same user opens many forms for the same record, after confirming one of them he'll receive warning while