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Cannot Serialize Interface Web Service


Feb 27, 2012 02:35 AM|kwanann|LINK are you sure cislozbozi is a string type? Whenever i run the webservice its give me below error Cannot serialize interface System.Collections.Generic.IEnumerable`1[[Telerik.Web.UI.AppointmentData, Telerik.Web.UI, Version=2009.2.701.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4]]. Privacy Statement| Terms of Use| Contact Us| Advertise With Us| CMS by Umbraco| Hosted on Microsoft Azure Feedback on ASP.NET| File Bugs| Support Lifecycle Blog Sign in Join ASP.NET Home Get Interfaces have only behavior. http://sauvblog.com/cannot-serialize/cannot-serialize-member-because-it-is-an-interface-web-service.html

Use WCF for All New Web Service Development, instead of legacy ASMX or obsolete WSE Use File->New Project to create Web Service Projects Thursday, January 20, 2011 4:31 AM Moderator Microsoft Reply kwanann Contributor 2490 Points 760 Posts MVP Re: Cannot serialize interface System.Linq.IQueryable. Lesson: if you want to mix XML serialization and interfaces, put methods into your interfaces instead of properties. when I try this method for example as datasource for GridView it works fine ...

Cannot Serialize Member Of Type Because It Is An Interface

The only problem I had with the above code was the fact that deserialization failed.  There is probably something missing like the schema definition or something.  But otherwise the class is See http://stackoverflow.com/questions/659039/web-service-cant-serialize-an-interface share|improve this answer answered Apr 5 '10 at 21:51 Michael Shimmins 15.8k23677 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up public interface IMyInterface{   string Name { get; set; }}

public class MyInterface : IMyInterface{   private string m_strName;   public string Name   {       get { return m_strName ?? ""; }       set { m_strName

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 Mar 21, 2012 10:50 PM|Peter pi - MSFT|LINK Hi, This error means that the type of Orders is ICollection and you can't serialize an interface. Feb 28, 2012 04:07 AM|Morignus|LINK cislozbozi is varchar in database, so it returns like char I think. .net Serialize Interface as I said in my answer, you have to point to concrete classes at some point, otherwise asp.net won't be able to tell which one to use –eglasius Mar 19 '09

current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Cannot Serialize Member Of Type System.collections.generic.icollection Because It Is An Interface Your Email This email is in use. There are some great new WCF resources available at http://msdn.microsoft.com/wcf, including endpoint.tv: The Total Noob's Guide to WCF - Lesson 1: My First WCF Service, which is a brief video (16 minutes).John With this approach, you are locked into inheriting everything from WorkerBase. 6/13/2008 1:13 PM | Koush #re: How to Serialize an Interface using the XMLSerializer You are correct.

Suggested Solutions Title # Comments Views Activity Need help returning a SOAP Fault using JAX_WS, NetBeans, WSDL 6 46 183d ,net web service 1 100 38d Can VS 2013 WCF Soap Cannot Serialize Member Because It Is An Interface Entity Framework And how should look like return type ? [WebMethod] public string[] NabidniCPN(string prefixText) { LINQDataContext db = new LINQDataContext(); var vysledek = db.spAPWeb_VyhledejDleCPN(prefixText); var nabidnuteCPN = from n in vysledek select BUT....if I do that, I get an exception in line 4 saying: " was not expected." I am not sure on which node the reader is positioned in this situation. Not the answer you're looking for?

Cannot Serialize Member Of Type System.collections.generic.icollection Because It Is An Interface

Timeout or "Cannot find server or DNS Error" with Response.Redirec Catch "Cannot insert duplicate key row" exception From IIS I am getting error message "Cannot view XML input using XSL style https://social.msdn.microsoft.com/Forums/en-US/bac96f79-82cd-4fef-a748-2a85370a8510/xmlserialization-with-interfaces?forum=asmxandxml However, your custom classes are not. Cannot Serialize Member Of Type Because It Is An Interface record the current property values.Interfaces are included as a way of holding references to afamily of classes - again these would contain propertyvalues that presumabley we want to retain as part Serialize Interface Java Some knowled… WCF Creating Proxy at runtime for WCF Service Article by: Sathish Here I am going to explain creating proxies at runtime for WCF Service.

I can trying and trying but of no avail. check my blog Feb 27, 2012 01:31 AM|kwanann|LINK ya.. Therefore, I guess I have to pass the type ODXValue to the serializer, or? Let's work to help developers, not make them feel stupid. Xmlserializer Interface

Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. what happens in your code is you do not close the db connection, which potentially means after say 1000 calls, your db effectively shuts down :) you are supposed to dispose There are 3 men in a desert Why do languages require parenthesis around expressions when used with "if" and "while"? this content Meaning is there anyway to write code that only deals with serializing the interface property and letting the other properties be serialized automatically?   Thanks,Dave Sunday, August 20, 2006 1:24 AM

I want to bind Scheduler using webmethod. Xmlinclude try to add a debug point at the toarray function call and then see exactly what type is being returned, by right you should only return array of primitive types MVP Well, it doesn't fail - other members (if any) are simply not serialized.

This means reader.Read() will stop at a newline character.

When ReadXml is called the reader position is right before the wrapping node which must be read before . See more: C# ASP.NET kendo hi every body i have astrange problem i never faced before i have searched more on web but nosense this is my error : Cannot serialize Here is a MSDN link about this.[^] 3.I strongly advice you, if is posible, not to use Web Service anymore, but to use WCF in place of them (Windows Communication Foundation), .net Datacontractserializer the error is "Cannot serialize interface System.Collections.Generic.IList`1[[CityBeam.Entities.StateEntity, CityBeam.Entities, Version=, Culture=neutral, PublicKeyToken=null]]." [WebMethod] public IList GetStates() { StateBO sObj = new StateBO(); return sObj.GetStates();

Privacy Statement| Terms of Use| Contact Us| Advertise With Us| CMS by Umbraco| Hosted on Microsoft Azure Feedback on ASP.NET| File Bugs| Support Lifecycle MenuExperts Exchange Browse BackBrowse Topics Open Questions Underbrace under nested square roots How to decline a postdoc interview if there is some possible future collaboration? The problem hasn't been solved in four years. have a peek at these guys Replace the interface with a base class.

If this doesn't helps could you please send me a sample project so I can inspect it and help you? Execute bash script from vim Sites: Disneyland vs Disneyworld What is the total sum of the cardinalities of all subsets of a set? Adverb for "syntax" 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 This makes sense when you consider the XML serializer will have to deserialize this into some concrete type.

Thank you. If these values are not stored at the point of serialisation how can the method return the required value following deserialisation?