add partner filter to the partner balance ledger report
you have one step to do after installing this module:
change the file:/addons/account/report/account_partner_ledger.py
add this two lines into def set_context(self, objects, data, ids, report_type=None) method:
if data['form'].get('partner_id',False):
self.partner_ids = data['form']['partner_id']
objects = obj_partner.browse(self.cr, SUPERUSER_ID, self.partner_ids)
objects = sorted(objects, key=lambda x: (x.ref, x.name))
return super(third_party_ledger, self).set_context(objects, data, self.partner_ids, report_type)