Home > Cannot Be > Wcf Cannot Be Serialized. Consider Marking It With The Datacontractattribute

Wcf Cannot Be Serialized. Consider Marking It With The Datacontractattribute


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Cannot be serialized up vote 30 down vote favorite I have the following datacontract: [DataContract] public class Occupant { private string _Name; private string _Email; private string _Organization; private string _Badge; There is probably something wrong with it's data annotations. –Kristof Nov 6 '12 at 6:58 Edited above... –Eli Livshitz Nov 6 '12 at 7:11 So is "myType" You should also avoid returning framework types on a WS call for interop. Is it possible for a diesel engine computer to detect (and prevent) a runaway condition?

Consider Marking It With The Collectiondatacontractattribute

Does a list of the non-letter ASCII symbol macros exist? Second question is, how do I go about returning the anonymous type in my code above as an XML to the client? I don't ever plan to actually use mine, so I added a summary for IntelliSense and throw a run-time exception to keep it from being used. ///

/// parameterless default I can't add any of the services as Service References to other project in my solution and when I run the WCF host and try to access ADService.svc or DBService.svc I

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I posted the solution in my blog: http://livshitz.wordpress.com/2012/11/06/wcf-serialization-datacontract-runtime-error-type-mytype-cannot-be-serialized/ After fighting and cutting all possible parts of that “shared” class, I got to the problematic area. Type '' Cannot Be Serialized Wcf Sharepoint 2013: Rest API - does header need to include X-RequestDigest? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed I don't have access to it, that's why I had to overload it in the first place. –lxa Dec 16 '13 at 14:11 1 in that case, I strongly suggest

Privacy statement Dev Centers Windows Office More... Datacontractjsonserializer I did as the explanation suggests but didn't help. Since this type cannot be serialized by itself, I derived my helper class from it: [DataContract] public class PhysicalAddressSerializable : PhysicalAddress { public PhysicalAddressSerializable() : base(new byte[] {0,0,0,0,0,0}) { } public If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate?

Type '' Cannot Be Serialized Wcf

If the type is a collection, consider marking it with the CollectionDataContractAttribute. I.e. Consider Marking It With The Collectiondatacontractattribute I'm using DTO's called EmployeeDTO and CustomerDTO to exchange data between endpoints. System Runtime Serialization Datacontract This is because the default constructor disappears when you add an explicit constructor. [The issue isn't with the method returning List, since methods aren't serialized).] share|improve this answer edited Jul 9

Find the "unwrapped size" of a list Basic Geometric intuition, context is undergraduate mathematics My cat sat on my laptop, now the right side of my keyboard types the wrong characters navigate to this website See the Microsoft .NET Framework documentation for other supported types. How to reduce the width of the equation in a text paragraph? Not the answer you're looking for? Web Api Anonymous Type Cannot Be Serialized

How to handle a common misconception when writing a Master's thesis? Why is the 'You talking to me' speech from the movie 'Taxi Driver' so famous? Previous examples of large scale protests after Presidential elections in US? http://bovbjerg.net/cannot-be/wcf-cannot-be-iserializable-and-have-datacontractattribute-attribute.php All client code will access that layer.

What is the point of update independent rendering in a game loop? Datacontractserializer If they say Accept: text/xml they will get xml. Many types included in the .NET Framework base class library fall into this category.

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It ended up that I had added the WCF service class to the ServiceKnownTypeAttribute, to an interface in error as a [ServiceKnownType(typeof(classname))] but a late night... Consider marking it with the DataContractAttribute attribute, and marking all of its members you want serialized with the DataMemberAttribute attribute. The "shared" class: [System.Runtime.Serialization.DataContract] public class ServerState { private Queue _mWaitingQueue; public Queue mWaitingQueue { get { lock (_LockObjWaiting) { return _mWaitingQueue; } } private set { _mWaitingQueue = value; } Can an object *immediately* start moving at a high velocity?

Consider marking it with the DataContractAttribute attribute, and marking all of its members you want serialized with the DataMemberAttribute attribute. The serializer having problem figuring out how to serialize that member, so here is the solution: When using interface as a member (or list of interface) in a class that is How to reply? click site Because if it is, it should work!

Does Intel sell CPUs in ribbons? Join them; it only takes a minute: Sign up Type 'MyDTO' cannot be serialized - Wcf Service up vote 2 down vote favorite 1 I'm creating 2 wcf services - ADService Add a [DataContract] attribute to your RequestConfigurationInfo and a [DataMember] attributeto the properties you wish to serialize. Would this be causing it?

The problem was that I used interface as a member (or list of..), which associated with Driven classes. Type 'System.Xml.XmlDocument' cannot be serialized. share|improve this answer edited Nov 6 '12 at 8:29 answered Nov 6 '12 at 7:48 Eli Livshitz 111127 dang, 6 minutes too late :( –Kristof Nov 6 '12 at How can I save a file to a new location from inside Vim?

Find the rate of change at a point on a polynomial How to prove that authentication system works, and that the customer is using the wrong password? and Type 'DTOs.EmployeeDTO' cannot be serialized.