On Saturday, March 4, 2017 at 6:04:52 AM UTC-5, Jurgis Pralgauskis wrote: > > But then vfield doesn't know it belongs to db.mytable? > And db.mytable doesn't clearly know it holds this field (via fields attr) >
True, but that is the case whether or not you assign the virtual field during or after table definition. If you want the virtual field to know its table name, you have to do Field.Virtual(..., table_name='mytable'). As for virtual fields not belonging to db.table.fields, that is intentional, as they are not regular fields. Instead, you will find the virtual fields in db.table._virtual_fields (whether assigned during or after table definition). What is your use case? Anthony -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
