Showing DateTime field

[bromoapp]

I have below class:

class RaRemark(ModelSQL, ModelView):
    "RA Remark"
    __name__ = 'afx.crm.ra.remark'

    parent = fields.Many2One('afx.crm.ra', 'Parent')
    remark = fields.Text('Remark', required=True)
    datetime = fields.DateTime('Date Time', required=True)
    phase = fields.Selection([], 'Phase', sort=False)

    @classmethod
    def __setup__(cls):
        cls.phase.selection = cls._get_phases()
        super(RaRemark, cls).__setup__()
        
    @classmethod
    def default_datetime(cls):
        return dt.datetime.now()

Then I have below tree xml to display the above class:

<tree>
   <field name="datetime"/>
   <field name="remark"/>
   <field name="phase"/>
</tree>

When ever I try to render this in browser, I got error like below:

But when I comment out the field ‘datetime’, all works well. Did I missed something?

Bromo

[pokoli (Sergi Almacellas Abellana)]

There is no datetime widget for tree view. So you must split the field into one date and another time widget.

You can do that by updating your view to:

@bromoapp

<tree>
   <field name="datetime" widget="date"/>
   <field name="datetime" widget="time"/>
   <field name="remark"/>
   <field name="phase"/>
</tree>