[IMP] account_voucher: defined name_get method in accountvoucher for taking amount field.

bzr revid: vra@tinyerp.com-20100923072657-zyr0c1cytuslj2hc

addons/account_voucher/voucher.py

@@ -104,6 +104,11 @@ class account_voucher(osv.osv):
     def _get_narration(self, cr, uid, context={}):
         return context.get('narration', False)
 
+    def name_get(self, cr, uid, ids, context=None):
+        if not len(ids):
+            return []
+        return [(r['id'], (str(r['amount']) or '')) for r in self.read(cr, uid, ids, ['amount'], context, load='_classic_write')]
+
     def fields_view_get(self, cr, uid, view_id=None, view_type=False, context=None, toolbar=False, submenu=False):
         res = super(account_voucher,self).fields_view_get(cr, uid, view_id=view_id, view_type=view_type, context=context, toolbar=toolbar, submenu=submenu)
         doc = etree.XML(res['arch'])
@@ -117,7 +122,7 @@ class account_voucher(osv.osv):
     _name = 'account.voucher'
     _description = 'Accounting Voucher'
     _order = "date desc, id desc"
-    _rec_name = 'number'
+#    _rec_name = 'number'
     _columns = {
         'type':fields.selection([
             ('sale','Sale'),