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Cannot Serialize Interface Icollection


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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 In these classes you can't have virtual properties, but what you can do is include the DTO objects of your ParticipantAddress. I will design and implement it with your side note in mind. I want to bind Scheduler using webmethod. http://stackoverflow.com/questions/7502658/how-to-serialize-property-of-type-icollectiont-while-using-entity-framework

Entity Framework Cannot Serialize Member Because It Is An Interface

Like the error message says, you can't serialize an interface. Cannot serialize member Extractor.Admin.Models.Package.Orders of type System.Collections.Generic.ICollection`1[[Extractor.Admin.Models.Order, Extractor.Admin, Version=, Culture=neutral, PublicKeyToken=null]] because it is an interface. See the inner exception for details - Entity Framework error0working with Entity Framework ntier - convert list to icollection error1Entity Framework and ICollection1How to Clear() all elements from Entity Framework ICollection?

Terms Privacy Security Status Help You can't perform that action at this time. my web services code is using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Services; using System.Web.Script.Services; using System.Web.Script.Serialization; using System.Data; using System.Data.SqlClient; using System.Text; ///

/// Summary description Who plays Penk in ‘Tsunkatse’? Datacontractserializer Since I am using EF designer for entity generation each time I update my models I would loose manual changes.

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public partial class Project { public Project() { this.ProjectPhases = new HashSet(); } public string ProjectId { get; set; } public string ProjectName { Is privacy compromised when sharing SHA-1 hashed URLs? amirabiri commented Aug 17, 2013 I think there should always be a non-attribute way since attributes are still somewhat invasive. Reload to refresh your session.

Cannot Serialize Member Of Type Because It Is An Interface.

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addFieldToFilter() And Condition in magento2 This is my pillow Why is Professor Lewin correct regarding dimensional analysis, and I'm not? check my blog when i called the getstate() directly from my aspx.cs page, its working fine. Probably something silly like leave the return value of the virtual property as IList and just return List from the override. –John Saunders Sep 3 '10 at 4:21 I'm asp.net xml entity-framework xml-serialization icollection share|improve this question edited Jan 3 at 10:29 halfer 12.8k54076 asked Dec 10 '15 at 11:21 Riddhi 478 add a comment| 3 Answers 3 active oldest Serialize Icollection To Xml

In kevinObject, there's a field, named "INewObject" because there are multiple implementations of INewObject. Marked as answer by Haixia_XieModerator Wednesday, May 15, 2013 9:13 AM Thursday, May 09, 2013 2:24 AM Reply | Quote Microsoft is conducting an online survey to understand your opinion of Permalink Posted 3-Jul-14 2:45am Raul Iloc73.2K Add a Solution Add your solution here B I U S small BIG code Plain TextC++CSSC#Delphi / PascalF#HTML / XML / ASPJavaJavascriptObjective-CSQLSwiftPerlPHPPythonVBXMLvar < > http://sauvblog.com/cannot-serialize/cannot-serialize-member-because-it-is-an-interface-icollection.html MessagePack member yfakariya commented Aug 17, 2013 Thank you amirabiri.

Great for personal to-do lists, project milestones, team priorities and launch plans. - Combine task lists, docs, spreadsheets, and chat in one - View and edit from mobile/offline - Cut down IList<> can be serialized as an array and deserialized back to either an array or List<>. Browse other questions tagged c# xml-serialization or ask your own question.

You can use the stream however you'd like.

but now (for the first time where i am implementing webservice for manipulations in my project) when i try to invoke that webservice it makes runtime error. In the To field, type your recipient's fax number @efaxsend.com. 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) { Or if that is too problematic, then maybe just the basic generic collections should be supported?

with List<>) and with XML serialization attributes avoid circular references and/or disable lazy load (i.e. endless loop. I changed one method signature and broke 25,000 other classes. have a peek at these guys When answering a question please: Read the question carefully.

Thank you! We have to make sure to put [XmlIgnore] attributes on the properties that should NOT be serialized. 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]]. Sign in using Search within: Articles Quick Answers Messages Use my saved content filters home articles Chapters and Sections> Search Latest Articles Latest Tips/Tricks Top Articles Beginner Articles Technical Blogs Posting/Update

But List<> is a class and this class implements all the below interfaces: IList, ICollection, IList, ICollection, IReadOnlyList, IReadOnlyCollection, IEnumerable, IEnumerable. Star 12801 Points 1763 Posts Re: Cannot serialize member xxx of type System.Collections.Generic.ICollection`1[[xxx, xxx, Versi... 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(); All rights reserved.

If an image is rotated losslessly, why does the file size change? How to react? If this doesn't helps could you please send me a sample project so I can inspect it and help you? If so, you wouldn't want to be publicly exposing the collections.

You'll receive secure faxes in your email, fr… eFax Advertise Here 780 members asked questions and received personalized solutions in the past 7 days. Posted on 2009-08-25 WCF 2 1 solution 2,284 Views Last Modified: 2012-05-07 i am using ASP.NET and SQLServer 2005.