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I added a message contract class like below
    public class Credential
        private string key = String.Empty;
        private string val = String.Empty;
          Name = "test",
          Namespace = ""
        public string Key
            get { return key; }
            set { this.key = value; }
          Name = "testval",
          Namespace = ""
        public string Val
            get { return val; }
            set { this.val = value; }

Added a Service contract like below
    public interface IService1
        Hashtable GetHeader();
        Credential obj
        // TODO: Add your service operations here

Now in the WCF service i am implementing the property
public class Service1 : IService1
        private Credential _obj;
        public Credential obj
            get { return _obj; }
            set { _obj = value; }
        public Hashtable GetHeader()
            Hashtable ht = new Hashtable();
            foreach (MessageHeaderInfo h in OperationContext.Current.IncomingMessageHeaders)
                ht.Add(h.Name, h.ToString());
            return ht;

Now in the client i am trying to set the message contract object like below.
localhost.Service1 obj = new localhost.Service1();
            localhost.Credential objCredential = new localhost.Credential();
            objCredential.test = "test";

But the soap header never seems to have the value i assigned to " objCredential.test".Why is it so?
Posted 22-Mar-13 0:34am
Updated 22-Mar-13 1:55am

1 solution

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Solution 1

Hi Buddy,
You r using property as operation contract that's why do r not getting values in soap.
Creating property as operation contract is not advicible.
Use property as Datamember as explained in below link[^]

Please refer wcf tutorial on below link (Note: Open link in Internet Explorer)[^]

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