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Cannot Serialize Member Ienumerable Because It Is An Interface

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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 a link to this question via email, Google+, Twitter, or Facebook. How to decline a postdoc interview if there is some possible future collaboration? As you can see Language does have a parameterless constructor. check over here

In Doctor Strange what was the title of the book Stan Lee was reading in his cameo? Source Error: Line 196: Customer customer = OperationsManager.Instance.CustomerService.GetCustomer(7); Line 197: Line 198: string xml = OperationsManager.Instance.CustomerService.GetCustomerAddressesXml(CustomerAddress.FindAll()); Line 199: Line 200: Order order = OperationsManager.Instance.OrderService.CreateOrderFromCart(xml); Source File: c:\HostingSpaces\greetwus\galadavetiye.com\wwwroot\HannaPrints\HannaPrints\WebUI\CreateGreetingCard.aspx.cs Line: 198 Stack Trace: It would appear that I would need to make a constructor for Neo4jClient.Node that was parameterless, and I can't do that easily (I suppose I could download the source and make Why do the cars die after removing jumper cables Why is (a % 256) different than (a & 0xFF)? http://stackoverflow.com/questions/9102234/xmlserializer-wont-serialize-ienumerable

Cannot Serialize Interface System.collections.generic.ienumerable Web Service

You can't create an instance of just an interface...) so you have to leak some of the abstraction somewhere. asked 6 years ago viewed 8345 times active 5 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 25 XmlSerializer won't serialize IEnumerable 2 using interface and not How to decline a postdoc interview if there is some possible future collaboration? Mimsy were the Borograves - why "mimsy" is an adjective?

serialization interface share|improve this question edited Apr 28 '10 at 13:39 Robert Harvey♦ 130k29225357 asked Apr 28 '10 at 13:35 Coppermill 2,60094681 add a comment| 2 Answers 2 active oldest votes So, then, can you modify the code that attempts to serialize this data and change any IEnumerable objects by using the .ToList() method on them before the serialization attempt is made? Two-headed version of \Rightarrow or \implies Default value for date field Where do I drop off a foot passenger in Calais (P&O)? C# Cannot Serialize Interface my web services code is List Employees = new List(); public EmployeeService() { //Uncomment the following line if using designed components //InitializeComponent(); } [WebMethod] [ScriptMethod(ResponseFormat = ResponseFormat.Json)] public DataSourceResult Read() {

How do pilots identify the taxi path to the runway? c# asp.net kendo-ui share|improve this question asked Jul 3 '14 at 10:18 MR.alaa 457 3 Is there an inner-exception on that? All Rights Reserved. http://stackoverflow.com/questions/2729875/serialize-objects-using-xmlserializer-serialize-and-ienumerable-objects When I do, "XmlSerializer serializer = new XmlSerializer(kevinObject)" where kevinObject is an object with the attribute, [DataContract].

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), Serialize Ienumerable To Json Product catalog Visiting Singapore for attending Conference. But in general you'll either have to change that type or provide some custom serialization code. –Jim Mischel Oct 10 '11 at 13:51 add a comment| 1 Answer 1 active oldest asked 6 years ago viewed 25636 times active 4 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter!

C# Serialize Ienumerable

Operator ASCII art How safe is 48V DC? Moving a member function from base class to derived class breaks the program for no obvious reason Do Morpheus and his crew kill potential Ones? Cannot Serialize Interface System.collections.generic.ienumerable Web Service How to give Permission to create sandbox? Cannot Serialize Member Of Type System.collections.generic.icollection Because It Is An Interface How do I handle this?

Why is Professor Lewin correct regarding dimensional analysis, and I'm not? check my blog 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 Or, can you pass the logging to a middleman class that can turn any IEnumerables into Lists before passing it along to the Serializer? at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) –MR.alaa Jul 3 '14 at 14:47 | show 1 more comment active oldest votes Know someone who can answer? Binaryformatter Serialize Ienumerable

As to what you're expecting back - I guess you're after a ProfileObject with 2 Language objects, and only 1 Country. 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 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 this content Finding the max cost from the minimum cost incurred on travelling How to be Recommended to be a Sitecore MVP Wrong way on a bike path?

Cannot serialize member xxx of type System.Collections.Generic.ICollection`1[[xxx, xxx, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]] because it is an interface. [Answered]RSS 1 reply Last post Mar 21, 2012 10:50 PM by Peter pi - MSFT Datacontractserializer Underbrace under nested square roots Draw a hollow square of # with given width Are there continuous functions for which the epsilon-delta property doesn't hold? Sorry, you did something wrong.

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Since you only need to serialize the data and not the Node, and never need to deserialize, you can use linq to return transform your enumerable of nodes to an array Star 12801 Points 1763 Posts Re: Cannot serialize member xxx of type System.Collections.Generic.ICollection`1[[xxx, xxx, Versi... Not the answer you're looking for? Ienumerable To List here my code. [WebMethod(Description = "Check the user order at least one package.

Is there any known limit for how many dice RPG players are comfortable adding up? Solution 1 Accept Solution Reject Solution 1.Your problem is generated by the fact that you are trying to use IEnumerable as parameter and also as return type into your Web Methods. share|improve this answer answered Sep 3 '10 at 3:08 John Saunders 138k20179324 I understand that, but I tried changing it to normal List, but it gave me the SAME http://sauvblog.com/cannot-serialize/cannot-serialize-interface-system-collections-generic-ienumerable.html There are 3 men in a desert Underbrace under nested square roots How to reset the WiFi configuration in Raspbian Draw a hollow square of # with given width The OK

Join them; it only takes a minute: Sign up Cannot serialize member… because it is an interface up vote 19 down vote favorite I have been having this problem and been Converting the weight of a potato into a letter grade Is adding the ‘tbl’ prefix to table names really a problem? The solution will be to implement IXmlSerializable interface in Asset class and provide your own implementation for serializing to/from XML. 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

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. Browse other questions tagged c# .net serialization or ask your own question. So, this is my current setup: public class Country { public string Name { get; set; } } public class Language { public string Name { get; set; } } public What now?

Similar to this answer. –Richard Jun 18 '13 at 16:33 add a comment| up vote 8 down vote Basically an XmlSerializer can't serialize an interface. Browse other questions tagged c# asp.net neo4jclient or ask your own question. share|improve this answer answered Nov 4 '10 at 5:43 Jeffrey Hantin 24.7k35478 add a comment| up vote 0 down vote You can only de/serialize concrete types. Should I use List<>, if not why not?

Join them; it only takes a minute: Sign up Cannot serialize interface System.Collections.Generic.IEnumerable up vote 0 down vote favorite hi every body i have astrange problem i never faced before i