diff options
Diffstat (limited to 'doc/reference')
| -rw-r--r-- | doc/reference/orm.rst | 10 | ||||
| -rw-r--r-- | doc/reference/views.rst | 5 |
2 files changed, 13 insertions, 2 deletions
diff --git a/doc/reference/orm.rst b/doc/reference/orm.rst index 876d74f65cc..00b284f9cb2 100644 --- a/doc/reference/orm.rst +++ b/doc/reference/orm.rst @@ -45,14 +45,20 @@ Field access ------------ Recordsets provide an "Active Record" interface: model fields can be read and -written directly from the record, but only on singletons (single-record -recordsets). Setting a field's value triggers an update to the database:: +written directly from the record as attributes, but only on singletons +(single-record recordsets). +Field values can also be accessed like dict items, which is more elegant and +safer than ``getattr()`` for dynamic field names. +Setting a field's value triggers an update to the database:: >>> record.name Example Name >>> record.company_id.name Company Name >>> record.name = "Bob" + >>> field = "name" + >>> record[field] + Bob Trying to read or write a field on multiple records will raise an error. diff --git a/doc/reference/views.rst b/doc/reference/views.rst index 8b90ca00f44..2a9b5ece4bc 100644 --- a/doc/reference/views.rst +++ b/doc/reference/views.rst @@ -237,6 +237,11 @@ Possible children elements of the list view are: Makes the button ``invisible`` if the record is *not* in one of the listed states + + .. danger:: + + Using ``states`` in combination with ``attrs`` may lead to + unexpected results as domains are combined with a logical AND. ``context`` merged into the view's context when performing the button's Odoo call ``confirm`` |