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Type Cannot Be Serializable And Have Datacontractattribute Attribute

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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 Often times that will set off the serializer. Advanced Search Forum C# Programming C-Sharp Programming [RESOLVED] WCF Custom exception serialize problem If this is your first visit, be sure to check out the FAQ by clicking the link above. share|improve this answer answered Apr 23 '13 at 15:02 jeff.eynon 539517 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign http://rinfix.com/cannot-be/type-cannot-be-iserializable-and-have-datacontractattribute-attribute.html

Join them; it only takes a minute: Sign up Why can't I use WCF DataContract and ISerializable on the same class? Furniture name for waist-high floor-sitting shelf cabinet thing Why does Cutie act like this and lesser robots listen to it? Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies The host did start without exceptions, but now I get problems at the client when I'm updating the service reference. http://stackoverflow.com/questions/5086378/using-datacontractattribute-and-serializable

Cannot Be Serialized. Consider Marking It With The Datacontractattribute Attribute

By applying the DataContractAttribute, you explicitly enable the DataContractSerializer to serialize and deserialize the data. Well, I found it. What do I do? When you apply the DataContractAttribute to a base class, the derived types do not inherit the attribute or the behavior.

I have almost weekend now, so my next post probably will be after the weekend. Is there a way to block a President Elect from entering office? as the That's evident from the exception you got. Safety - Improve braking power in wet conditions Find the "unwrapped size" of a list What is the most someone can lose the popular vote by but still win the electoral

You could set EmitDefaultValue to false and see if that helps: [DataMember(EmitDefaultValue = false)] public string Email { share|improve this answer answered Apr 9 '12 at 17:36 SwDevMan81 30.7k13106141 add a Amin My blog , Articles https://twitter.com/HeshamAmin" border="0" /> @HeshamAmin Reply With Quote October 10th, 2008,10:45 AM #6 dannystommen View Profile View Forum Posts Member + Join Date Sep 2008 Location Netherlands But at the same time, I cannot remove the ISerializable implementation in the old user defined type. http://stackoverflow.com/questions/2461466/why-cant-i-use-wcf-datacontract-and-iserializable-on-the-same-class Browse other questions tagged c# .net wcf or ask your own question.

As a monk, can I use Deflect Missiles to protect my ally? The framework sees an ambiguous state when it sees 2 serializers. TheCPUWizard is a registered trademark, all rights reserved. (If this post was helpful, please RATE it!) 2008, 2009,2010 In theory, there is no difference between theory and practice; in practice there See here for instructions * How NOT to post a question here * Of course you read this carefully before you posted * Need homework help?

Datacontract Custom Serialization

The remote server returned an error: (404) Not found. ------------------ If I do it whithout the exception everything works fine. https://social.msdn.microsoft.com/Forums/vstudio/en-US/5fdfc1d7-89f2-4f8b-a491-d9ac2cb0600c/why-can-a-type-not-implement-iserializable-and-have-a-datacontract-attribute?forum=wcf The data contract exists outside of any single implementation to allow services on different platforms to interoperate. Cannot Be Serialized. Consider Marking It With The Datacontractattribute Attribute At deserialization time, the current constructor is called only after the data in the SerializationInfo has been deserialized by the formatter. Iserializable In general this constructor should be protected if the class is not sealed (NotInheritable in Visual Basic) ." For example: public class MyCustomException : Exception{    private string myValue;    public MyCustomException(string myValue)   

Does Intel sell CPUs in ribbons? weblink PLs help me..I am very new to this servise, datacontract etc. What you need to do is to follow the ISerializable contract described in http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfsystemruntimeserializationiserializableclasstopic.asp and add a constructor for this interface: "The ISerializable interface implies a constructor with the signature Constructor(SerializationInfo info, share|improve this answer answered Nov 27 '11 at 4:32 Allen 674 add a comment| up vote 0 down vote I know this is very late, but in case anyone reads this, Datacontractserializer

Find a mistake in the following bogus proof Using the eval command twice Lab colleague uses cracked software. Petersburg, Florida, USA Posts 12,116 Re: WCF Custom exception serialize problem Originally Posted by dannystommen I can't update the Service Reference in visual studio. (right click --> "Update service reference"). Sorry about this. http://rinfix.com/cannot-be/type-cannot-be-serialized-consider-marking-it-with-the-datacontractattribute.html Would this be causing it?

Reply Don't Mix Your Serialization « Infovark Underground says: September 17, 2008 at 5:33 pm PingBack from http://underground.infovark.com/2008/09/17/dont-mix-your-serialization/ Reply Follow UsPopular TagsDataContractSerializer WCF .NET 3.5 Serialization Remoting XmlSerializer Archives November 2008(1) I havent implemented any of the methods from CollectionView classes in the contract and interface . However, this meant that the DataContract does not impact anyone.

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  • In order to do that, you need to apply the [Serializable] attribute to it.   Monday, August 27, 2007 5:15 PM Reply | Quote 0 Sign in to vote I have

So I added the [DataMemberAttribute] to the Message property like the example shows you just posted (which is in the code snipped out commented). For your scenario, you don't need to put the [DataContract] attribute in your class - WCF supports ISerializable types as well (System.Exception implements ISerializable). TheCPUWizard is a registered trademark, all rights reserved. (If this post was helpful, please RATE it!) 2008, 2009,2010 In theory, there is no difference between theory and practice; in practice there All of a sudden it started working.

There was no endpoint listening at 'http://localhost:10000/UserService/ that could accept the message. Not the answer you're looking for? If I remove the DataContract attribute from class Bar, the WCF service fails saying Type 'BarProxy3bb05a31167f4ba492909ec941a54533' with data contract name 'BarProxy3bb05a31167f4ba492909ec941a54533:http://schemas.datacontract.org/2004/07/' is not expected. http://rinfix.com/cannot-be/vb-net-attribute-runinstallerattribute-cannot-be-applied-multiple-times.html Give that a try.

Someone pls help me how do I expose these types to the client.. I think this is an app domain related design decision. Juval is Microsoft's Regional Director for the Silicon Valley, working with Microsoft on helping the industry adopt .NET 4.0. Why do some banks have more than one routing number in the US?

What is the common, normally open, normally closed? 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? In the error: "For more information about the error, either turn on IncludeExceptionDetailInFaults". What i'm doing wrong?2Type 'MyDTO' cannot be serialized - Wcf Service1Type 'System.Threading.Tasks.Task`1[FundingReportData[]]' cannot be serialized1Nested DataContract serialization exception WCF1InvalidDataContractException (“Type cannot be serialized”) error using WCF DataContract0Type 'Infragistics.Windows.Controls.SpecialFilterOperands+OperandWrapper' cannot be serialized

Join them; it only takes a minute: Sign up Type cannot be ISerializable and have DataContractAttribute attribute up vote 0 down vote favorite Im getting a Type 'WcfServiceLibrary1.GetDataErrorException' cannot be ISerializable Did you look at all of the appropriate log files? 2) Can you reduce this to a minimal yet complete program that you can upload, and we can download, compile, run? If the try statement is not used, the client application could crash. asked 2 years ago viewed 1907 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter!

If you send or receive messages by using the Windows Communication Foundation (WCF) infrastructure, you should also apply the DataContractAttribute to any classes that hold and manipulate data sent in messages. In order to be able to throw it with FaultException, I have to mark it with the DataContract attribute like this: [DataContract] public class MyCustomException : Exception{  ...} But after accessing cannot be ISerializable and have DataContractAttribute attribute.I do not want to use  ISerializable  in my WCF service, instead I want to use [DataContract].If I add [Serializable] then it works fine? This is not consistent.

What unexpected behaviour could happen then? Note that the Namespace and Name properties have been set to values that override the default settings. You can use either with DataContractSerializer but applying both attributes will not work. –Jf Beaulac Jul 11 at 15:01 add a comment| up vote 0 down vote I ran into this Calculating ...5(5+4(4+3(3+2(2+1(1))))) How can I open the next/previous file alphabetically?

How can I open the next/previous file alphabetically? How is the correct air speed for fuel combustion obtained at the inlet of the combustor?