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「爲account_invoice.py Python代碼,我想知道如何初始化默認one2many在OpenERP的領域」如何初始化默認one2many領域中的OpenERP
class account_invoice(osv.osv):
def _tax_line_default(self, cr ,uid, context=None):
obj= self.pool.get('account.invoice.tax')
ids= obj.search(self, cr, uid)
obj.write(cr, uid, ids[0], {'name' : 'droit de timbre','amount':0.400})
res =obj.browse(cr, uid, ids[0])
return res.name_get(cr, uid, ids[0], context)
_ columns = {
'tax_line': fields.one2many('account.invoice.tax', 'invoice_id', 'Tax Lines', readonly=True, states={'draft':[('readonly',False)]})
}
_defaults = {
'tax_line':_tax_line_default,
}
http://nsa33.casimages.com/img/2013/05/17/130517043059690422.png
http://nsa33.casimages.com/img/2013/05/17/130517053356530066.png
你好,我想分配默認值one2many領域,但根據上述方式我的功能不會被調用。還有什麼我需要記住?感謝名單。 – Pooja