Could not load 'Microsoft.Practices.EnterpriseLibrary.Common

Question

Hi,

I have a DataContract class, on which I have defined 4 event handler methods as shown below:

//[OnSerializing] and [OnSerialized] marked method not getting called

DataContract class

[DataContract]
public class Customer
{
[DataMember]
public int customerID;
[DataMember]
public string customerName;
[DataMember]
public long phoneNumber;
[OnSerializing]
private void OnSerializing(StreamingContext context)
{
//This is not getting called.
}
[OnSerialized]
private void OnSerialized(StreamingContext context)
{

            //This is not getting called.


}
[OnDeserializing]
private void OnDeserializing(StreamingContext context)
{

        //I know this gets override by OnDeserialized method.
customerName = "This is set again in OnDeserializing.";
}
[OnDeserialized]
private void OnDeserialized(StreamingContext context)
{

        //This is working fine.
customerName = "This is set again in OnDeserialized.";
}
}

Service class

public class Booking : IBooking
{
public string bookTicket(Customer cust)
{
return String.Format("Dear {0}, your order has been received by us. " +
"You will receive a confirmation SMS shortly on your phone no- {1}", cust.customerName, cust.phoneNumber);
}
}

Any ideas why the above 2 Serialization methods are not getting called when invoked through client.

Regards,

Deepak