public function OnChangeItem($sender) { $id = $sender->getKey(); $item = Item::load($id); $this->editdetail->editprice->setText(H::fm($item->priceopt)); $this->editdetail->qtystore->setText(Item::getQuantity($id, $this->docform->timeline->getDate()) / 1000); $this->updateAjax(array('editprice', 'qtystore')); }