clinic/netforce_clinic/models/file_sheet.py

from netforce.model import Model, fields

class FileSheet(Model):
    _name="clinic.file.sheet"
    _string="File Sheet"

    _fields={
        'name': fields.Char("Name"),
        'index': fields.Integer("Index"),
        "select": fields.Selection([("yes","Yes"),("no","No")],"Select"),
        'imp_id': fields.Many2One("clinic.import.payment","Import Payment"),
    }

FileSheet.register()