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I have two group by fields - field 1 and field 2.
And two subdivisions for field 1. These subdivisions have no relation with field 2.
When i select field 1 -- subdivision 1/subdivision 2 -->it shows the corresponding result.
If i select field 2 -- subdivision 1/subdivision 2 --> I need to dispaly an alert message. How should i display an alert box in search view?
You can override read_group method to fulfill you requirments.
From there you can raise an exception.
def read_group(self, cr, uid, domain, fields, groupby, offset=0, limit=None, context=None, orderby=False, lazy=True):
if 'field1' in groupby and 'field2' in groupby:
raise osv.except_osv(_('Warning!'), _('You can not group by both fields.'))
return super(your_class_name, self).read_group(cr, uid, domain, fields, groupby, offset=offset, limit=limit, context=context, orderby=orderby, lazy=lazy)
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|Asked: 1/2/15, 5:27 AM|
|Seen: 1098 times|
|Last updated: 3/16/15, 8:10 AM|