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Invaliddatacontractexception Cannot Be Serialized

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more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation If the type is a collection, consider marking it with the CollectionDataContractAttribute. This did not work.Any help on this would be quite welcome!!!Details below.Many thanks,MarkService Contract: [ServiceContract] public interface IRefundService { [OperationContract] RefundSearchCriteriaResponse FindRefunds(RefundSearchCriteriaRequest refundSearchCriteriaRequest); public class Subject : INotifyPropertyChanged { private string name; private GradePoint gradePoint; private int credit; public Subject(string name) { Name = name; GradePoint = new GradePoint(); } public string Name { http://bestimageweb.com/cannot-be/invaliddatacontractexception-type-cannot-be-serialized.php

There has been a few Stack Overflow questions about this, but most seem to be referring to the CTP release of Async. This could also be due to an HTTP request context being aborted by the server (possibly due to the service shutting down). How EXACTLY can +=/-= operators be interpreted? View All Messages No new notifications. http://stackoverflow.com/questions/10077121/datacontract-exception-cannot-be-serialized

Type '' Cannot Be Serialized Wcf

What does a -4 above the stave mean? share|improve this answer answered Nov 28 '11 at 10:11 Rohith 1,429929 add a comment| up vote 0 down vote Both class should be serializable in this case. The problem was that I used interface as a member (or list of..), which associated with Driven classes.

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Technological gradient within a solar system? If The Type Is A Collection, Consider Marking It With The Collectiondatacontractattribute Edit: Stack Trace Provided: [InvalidDataContractException: Type 'System.Threading.Tasks.Task`1[Domain.Infrastructure.Contracts.Configuration.DomainServices]' cannot be serialized. Safety - Improve braking power in wet conditions River Crossing Puzzle What is a satisfactory result of penetration testing assessment? All contents are copyright of their authors.

Can I use that to take out what he owes me? Datacontractserializer What is the most someone can lose the popular vote by but still win the electoral college? Do Morpheus and his crew kill potential Ones? Should you change a thermostat when changing your water pump Possible repercussions from assault between coworkers outside the office What is role of palladium in hydrogenation reactions?

If The Type Is A Collection, Consider Marking It With The Collectiondatacontractattribute

The IJob implementations need to be serialized too. look at this site share|improve this answer edited Feb 18 '15 at 18:54 answered Nov 28 '11 at 10:26 Anders Forsgren 7,05021853 Thanks a lot :) –Jonghwan Hyeon Nov 28 '11 at 11:56 Type '' Cannot Be Serialized Wcf But when I click start button, my app raised a exceptions.. :'( A first chance exception of type 'System.Runtime.Serialization.InvalidDataContractException' occurred in System.Runtime.Serialization.dll A first chance exception of type 'System.Reflection.TargetInvocationException' occurred in System Runtime Serialization Datacontract Many thanks. –Tom Redfern Nov 6 '12 at 7:57 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using

What is this c. 1948 private plane with a sliding canopy? See the Microsoft .NET Framework documentation for other supported types. 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 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 Datacontract Namespace

For full details see here. at System.Runtime.Serialization.DataContract.DataContractCriticalHelper.ThrowInvalidDataContractException(String message, Type type) at System.Runtime.Serialization.DataContract.DataContractCriticalHelper.CreateDataContract(Int32 id, RuntimeTypeHandle typeHandle, Type type) at System.Runtime.Serialization.DataContract.DataContractCriticalHelper.GetDataContractSkipValidation(Int32 id, RuntimeTypeHandle typeHandle, Type type) at System.Runtime.Serialization.DataContract.GetDataContract(RuntimeTypeHandle typeHandle, Type type, SerializationMode mode) at System.Runtime.Serialization.DataContract.CheckAndAdd(Type type, Dictionary`2 typesChecked, How to clear all output cells and run all input cells In Revelation 19:16, of which kings is Jesus king? Add [Serializable] to the class share|improve this answer answered Nov 28 '11 at 10:10 Ankit 2,38063358 add a comment| up vote 0 down vote This question is redundant.

Where to take phone interview while at work Polyglot Anagrams Robbers' Thread GO OUT AND VOTE I changed one method signature and now have over 25,000 errors. asked 2 years ago viewed 7980 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 31DataContract XML serialization and XML attributes1WCF Read data issue from See the Microsoft .NET Framework documentation for other supported types.

Should I report it?

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Technological gradient within a solar system? You could try using: [XmlSerializerFormat] public class PhysicalAddressSerializable : PhysicalAddress {...} share|improve this answer answered Dec 16 '13 at 14:02 Marc Gravell♦ 633k14817662235 1 +1 However, I think it should For more details see here. The exception message is: Type 'System.Threading.Tasks.Task`1[Domain.Infrastructure.Contracts.Configuration.DomainServices]' cannot be serialized.

Can a president win the electoral college and lose the popular vote Do Morpheus and his crew kill potential Ones? Can a president win the electoral college and lose the popular vote GO OUT AND VOTE How to delete the lines from a file that do not contain dot? How EXACTLY can +=/-= operators be interpreted? Why is (a % 256) different than (a & 0xFF)?

share|improve this answer edited Mar 29 '14 at 11:29 answered Mar 29 '14 at 11:17 mok 3,96621242 Just adding [CollectionDataContract] solved it for me, thanks! –Dan Apr 30 '15 Browse other questions tagged c# windows-phone-7 data-binding serialization or ask your own question. Please 'Mark as Answer' if this post helped you. 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

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 Before this this was working fine All rights reserved. USA 2016 election demographic data Can a text in Latin be understood by an educated Italian who never had any formal teaching of that language?

How do I deal with my current employer not respecting my decision to leave? See the Microsoft .NET Framework documentation for other supported types. So either: don't use the base-class - use a simple DTO that doesn't need it, or: mark the base-class for serialization Specifically, something like: [DataContract, KnownType(PhysicalAddressSerializable)] public class PhysicalAddress { [DataMember(...)] I.e.

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