can't select anything from my own object in a wizard

eConsult · **Posted:** Tue Oct 20, 2009 10:16 am

Hi,

I have the problem, that I can't select anything from my own object 'thingtpl'.
As you can see my object has only one field: 'thing_no'.
I get the error message that there's no field called 'name'
How can I tell the system, that it should search for the field 'thing_no'?

It is interessting, that if I use another relation it will work fine.
e.g with account.account, product.product, res.partner etc

thanx for your help

Code:

import wizard
import pooler

class wiz_create_thing(wizard.interface):

    _transaction_form = '''<xml>
    <form>
        <field>
    </form>'''

    _transaction_fields = {
        'thing_no': {'string': 'Thing No',
                     'type': 'many2one',
                     'relation': 'thingtpl',
                     'required': True  },
    }

    def _thing_create(self, cr, uid, data, context):
        return {}

    states = {
        'init': {
            'actions': [_get_defaults],
            'result': {'type': 'form', 
                        'arch':_transaction_form, 
                        'fields':_transaction_fields, 
                        'state':[('end', 'Cancel', 'gtk-cancel'),('thing_copy', 'Make new thing', 'gtk-new')]}
        },
        'thing_copy': {
            'actions': [],
            'result': {'type': 'state', 
                       'state':'end'}
        }
    }
wiz_create_thing('wizard_create_thing')

hda · **Posted:** Tue Oct 20, 2009 10:45 am

There must be one name field in your object 'thingtpl'
or define a rec_name in your object.

eConsult · **Posted:** Tue Oct 20, 2009 11:39 am

Thanx,

shame on me.
I should have read this.