void setItemElement (int itemNumber, String elementName, String newValue

itemNumber and elementName are as described for the getItemElement method. setItemElement sets the element to newValue. For example, if ox is a Java variable of type OrderXml:

ox.setItemElement(2, “ItemId”, “44”);
ox.setItemElement(2, “ItemName”, “cord”);
ox.setItemElement(2, “Quantity”, “3”);