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Cannot Serialize Interface System.collections.generic. List

Contents Cannot Serialize Member Of Type System.collections.generic.icollection Because It Is An Interface Cannot Serialize Member Because It Is An Interface Entity Framework asked 1 year ago viewed 781 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 60 XML serialization of interface property 1 Error with explicit

Here, in continuation to the topic, I am going to discuss how we can use WCF for the same purpose. Let's work to help developers, not make them feel stupid. Do you need your password? Alternatively, if you don't want to do that, you could modify your ProfileObject class to return proxy arrays for serialization without changing your underlying design: public class ProfileObject { public Person check over here

And it fais anyone who assumes that this is a good design.   As an experiment, I tried the "read-only IList" case, but tried something non-trivial with it:   Code Snippet I squished up your old classes adding an extra non-interface field to each so I could see that the concrete classes were getting serialised and deserialised properly. Not the answer you're looking for? Once I changed it to return a list it all worked fine. http://stackoverflow.com/questions/3632769/cannot-serialize-member-because-it-is-an-interface

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

Your Email Password Forgot your password? Cannot serialize interface System.Collections.Gene... ► 2013 (2) ► December (1) ► March (1) ► 2012 (8) ► August (2) ► June (1) ► May (2) ► April (1) ► March (2) Ballpark salary equivalent today of "healthcare benefits" in the US?

The usage of "le pays de..." How to give Permission to create sandbox? Linux Windows OS Networking Paessler Network Management Advertise Here 778 members asked questions and received personalized solutions in the past 7 days. share|improve this answer answered Sep 13 '10 at 23:21 Alex Paven 4,16121022 I did try this but XmlSerializer still failed because the 'interface cannot be serialized'. Cannot Serialize Member Because It Is An Interface Icollection The updated class for your purposes would look like this: public class Survey { public Survey() { SurveyResponses=new List(); } [Key] public Guid SurveyId { get; set; } public string SurveyName

I checked my remote files to see if it was uploading correctly and it was. Cannot Serialize Member Because It Is An Interface Entity Framework An explicit conversion exists (are you missing a cast?) How to implement xml serialization on interfaces error:' New cannot be used on an interface' Error: "'New' cannot be used on an share|improve this answer answered Nov 9 '11 at 7:57 Matthew Merryfull 713824 This article hepled me in combination with this answer geekswithblogs.net/danemorgridge/archive/2010/05/04/… –Denis Besic May 20 '15 at 7:56 Saturday, May 17, 2008 10:21 PM Moderator 0 Sign in to vote Don't anyone argue with an MVP, they always know best.

Here is the code: using System; using System.Collections.Generic; using Castle.ActiveRecord; namespace HannaPrintsDataAccess { public partial class Customer { private IList _customerAddresses; public CustomerAddress GetPrimaryCustomerAddress() { foreach (CustomerAddress address in _customerAddresses) { Cannot Serialize Member Web Service If you have any feedback about my replies, please contact msdnmg@microsoft.com Microsoft One Code Framework ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © I'm using a Linq query to return a generic list. Operator ASCII art Should I allow my child to make an alternate meal if they do not like anything served at mealtime?

Cannot Serialize Member Because It Is An Interface Entity Framework

How to decline a postdoc interview if there is some possible future collaboration? Please review the stack trace for more information about the error and where it originated in the code. Cannot Serialize Member Of Type System.collections.generic.icollection Because It Is An Interface I had to change *.tt which is used for generation of models. Cannot Serialize Member Of Type Because It Is An Interface SDI (Serial Digital Interface) graphic application C# serial port cannot issue commands Advertise | Privacy | Mobile Web02 | 2.8.161101.1 | Last Updated 3 Jul 2014 Copyright © CodeProject, 1999-2016 All

Reply Peter pi - M... http://sauvblog.com/cannot-serialize/cannot-serialize-interface-system-collections-generic-ienumerable.html Do Morpheus and his crew kill potential Ones? Sorry, you did something wrong. How can I declare independence from the United States and start my own micro nation? Cannot Serialize Interface System.collections.generic.ienumerable Web Service

public Table1() { this.Table2s = new HashSet(); } public virtual ICollection Table2s { get; set; } When I try to get all the data from Table1 by var animals = new List(); does not need to change. –J. The DataContractSerializer looks nice, but I looked around and did not see an example of serializing a list of mixed type using it. http://sauvblog.com/cannot-serialize/cannot-serialize-interface-system-collections-generic-ilist-1.html Mar 20, 2012 07:39 AM|rageshS|LINK i try to retrive a list in database using web service.

When an IList is serialized, you're actually serializing an array of the something. C# Serialize Ienumerable Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI Join our community for more solutions or to ask questions.

asked 1 year ago viewed 781 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 60 XML serialization of interface property 1 Error with explicit

when i called the getstate() directly from my aspx.cs page, its working fine. Search This Blog Blog Archive ▼ 2014 (2) ▼ August (2) System.InvalidOperationException: There was an err... Is there a word for turning something into a competition? Cannot Serialize Member Because It Implements Idictionary I actually didn't know enough about Neo4jClient to make any real comment (apart from it is fantastic and the support is outstanding), it isn't my code, it is far more complex

Write easy VBA Code. 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. How to react? have a peek at these guys the error is "Cannot serialize interface System.Collections.Generic.IList`1[[CityBeam.Entities.StateEntity, CityBeam.Entities, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]]." [WebMethod] public IList GetStates() { StateBO sObj = new StateBO(); return sObj.GetStates();

var serializer = new ExtendedXmlSerializer(); var xml = serializer.Serialize(animals); Your xml will look like: share|improve this answer answered Sep 22 Login. Not the answer you're looking for? Cannot serialize interface System.Collections.Generic.IEnumerable`1[[TestApp1.Table1, TestApp1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].

Developer does not see priority in git Development Workflow being followed Mimsy were the Borograves - why "mimsy" is an adjective? The code below is outputting to string. Who plays Penk in ‘Tsunkatse’? i.e.

Here's what I'm going for: public interface IAnimal { int Age(); } public class Dog : IAnimal { public int Age() { return 1; } } public class Cat : IAnimal Is adding the ‘tbl’ prefix to table names really a problem? As a rule, I try to use interfaces when possible in my public APIs to allow more flexibility in implementation, but this one's had me fretting for a while now. If you use interfaces then go see webturner's answer.

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