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I try to add a error box on my function button but I do not know how to do it..
I try this :
def testError(self, cr, uid, ids, context=None):
for line in self.browse(cr, uid, ids, context=context):
if line.invoiced:
raise osv.except_osv(_('Invalid Action!'), _('Test.'))
return self.write(cr, uid, ids, {'state': 'draft'})
Try this. This will show a popup message.
def testError(self, cr, uid, ids, context=None):
for line in self.browse(cr, uid, ids, context=context):
if line.invoiced:
warning = { 'title': 'Warning!', 'message' : 'Invalid action!'}
return {'warning': warning}
return self.write(cr, uid, ids, {'state': 'draft'})
Hii,
i dont know which odoo version you will use here is example to show error pop up box in odoo verison 8
from openerp.osv import osv
from openerp.tools.translate import _
class YourModel(osv.osv):
_name = 'your.model' # Replace with your actual model
def test_error(self, cr, uid, ids, context=None):
for line in self.browse(cr, uid, ids, context=context):
if line.invoiced:
raise osv.except_osv(_('Invalid Action!'), _('This document is already invoiced.'))
return self.write(cr, uid, ids, {'state': 'draft'})
i hope it is use full
Why are you answering questions from 11 years ago? I doubt that hellequin is still waiting for another answer.
any problem if i give the answer
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