static void DeserializeToNewVersion(string path)
{
Console.WriteLine
("Deserializing to new version, extension data intact");
FileStream fs = new FileStream(path, FileMode.Open);
XmlDictionaryReader reader =
XmlDictionaryReader.CreateTextReader(fs, new XmlDictionaryReaderQuotas());
NetDataContractSerializer ser =
new NetDataContractSerializer();
PurchaseOrderV2 newOrder =
(PurchaseOrderV2)ser.ReadObject(reader, false);
Console.WriteLine("Original OrderID: {0}", newOrder.PurchaseOrderId);
Console.WriteLine("New Order Date: {0}",
newOrder.PurchaseDate.ToLongDateString());
fs.Close();
}
static void SerializeNewVersion(string path)
{
Console.WriteLine("Serializing new version of a contract.");
FileStream fs = new FileStream(path,
FileMode.Create);
NetDataContractSerializer ser =
new NetDataContractSerializer();
PurchaseOrderV2 PO_V2 = new PurchaseOrderV2();
PO_V2.PurchaseDate = DateTime.Now;
PO_V2.PurchaseOrderId = 1234;
ser.WriteObject(fs, PO_V2);
fs.Close();
Console.WriteLine("Order Date: {0}",
PO_V2.PurchaseDate.ToLongDateString());
Console.WriteLine("Order ID:{0}", PO_V2.PurchaseOrderId);
}