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Jquery Ajax Wcf Internal Server Error

share|improve this answer answered May 21 '13 at 7:50 andyb 33.6k775119 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Because I sometimes tend to add features to an existing webside running on a different platform than mine. Let's take a look at the message format for a REST JSON service method. [ServiceContract(Name="StockService",Namespace="JsonStockService")] public interface IJsonStockService{ [OperationContract] [WebInvoke(Method="POST", BodyStyle=WebMessageBodyStyle.Wrapped, ResponseFormat=WebMessageFormat.Json )] StockQuote GetStockQuote(string symbol); .. In all but the simplest scenarios getJSON() is not all that useful. Source

The server should happily ignore missing properties in payload mainly because of projected entities will not upload the full payload. Why doesn't compiler report missing semicolon? What is the shape of your metadata? There's nothing lost by doing so.

For public APIs this makes plenty of sense. If you use standard JSON converters the value will be returned as a string exactly as you see it above. When answering a question please: Read the question carefully. var Proxy = new serviceProxy("http://localhost:999/Common.svc/");I have also compared web.config files and both make the same changes to the file, so there is nothing out of the ordinary there either.If you are

Problem arises, when I include the javascript proxy (created by way of ...localhost/TestWCFAjax.svc/jsDebug - and say I named the javascript file as TestWCFAjax.js). What is a Peruvian Word™? Other Input Alternatives Passing JSON messages is one thing you can do - the other option is to pass raw POST variables, which is something that can be done natively with Note although this method seems somewhat lengthy it deals with a few important issues that you need to take care of when calling WCF REST Services: // *** Service Calling Proxy

Why did Fudge and the Weasleys come to the Leaky Cauldron in the PoA? 4 dogs have been born in the same week. Perharps this helps: http://msdn.microsoft.com/en-us/library/ms732023.aspx share|improve this answer answered May 21 '13 at 7:30 Raimond Kuipers 955517 add a comment| up vote 0 down vote You cannot usually (see later) make HTTP It seems that WCF has changed drastically even between the Beta and the release of VS2010. The files look identical with the exception of the namespaces.

There's more information on date parsing and the native JSON parsers in IE 8, FF 3.5, Safari 4 and Chrome 2.5:http://www.west-wind.com/weblog/posts/729630.aspxThe code in that post should work with json2, and all Do you have any working example, a simple one you can post here, or maybe some link to blog post, that you personally tried ? The only way to send data to the server with getJSON is via query string or POST data that is sent as standard POST key/value pairs. I can understand wanting to use the utilities and conveniences of a given library, but why shun the default ASP.NET AJAX requests?Thanks.

There are many different ways that you can call these methods and return data it just so happens that the examples above are more RPC style. Rick Strahl May 19, 2008 # re: jQuery AJAX calls to a WCF REST Service @Steve - yes, but the message style is applied to both request and response so AFAIK I need to be able to transport the credentials. All rights reserved.

Name 2. this contact form Use this: $(document).ready(function () { $.ajaxSetup({ error: function (x, e) { if (x.status == 0) { alert('You are offline!!\n Please Check Your Network.'); } else if (x.status == 404) { alert('Requested Contributor 2497 Points 687 Posts Re: Issues when trying to call WCF service from jQuery Feb 08, 2012 09:39 AM|vytautas.ziurlis|LINK How is that service hosted? also try to mark the method as [WebInvoke].

In first instance of Visual Studio run the WCF project. data : { i : 12 }, umm. You can't use Bare with any service methods (other than GET input) that include more than one parameter - the service will throw an exception when you access any method (beware: have a peek here Nevertheless if you want to pass multiple parameters to the server you have to use this wrapped format along with the result value.

I have used your json2 fix with ms date suppport. Raw POST data interchange is more common for many Ajax libraries, and also lends it self to straight HTTP clients that don't have JSON encoding features built in. The problemfar has been using 2 parameters.

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When the parameter i is included I get an Internal Server Error status:500. The system cannot find the file specified.. ---> System.IO.FileNotFoundException: Could not load file or assembly 'App_Web_kt11bzi4, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. In the end this means that even if you are using a non-MS Ajax client it might be the best solution to use the ASP.NET AJAX style WebHttp binding, simply because Could winds of up to 150 km/h impact the structural loads on a Boeing 777?

In the passing of two years already they seem to have changed the attributes a bit.[WebInvoke(UriTemplate = "Customers/{id}/Update", RequestFormat = WebMessageFormat.Json)]I needed to remove the Method="Post" from the list because oddly 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? None 0 Points 1 Post 500 Internal server when I pass 2 parameters to WCF (json/jquery) May 22, 2014 10:50 AM|darwinstheory|LINK I have written a WCF and when I call a Check This Out debugger; msg = $.parseJSON(msg); $(msg).each(function(index, record) { $("#singleresult").append(""+record.CustID+""+record.FirstName+" "+record.LastName+""+record.Designation+""+record.Salary+""); $("#singleresult").append(""); }); //$("#singleresult").text(msg); }, error: function (err){ debugger; alert(err); $("#singleresult").text(err.statusText); }); }); Permalink Posted 28-Oct-13 20:00pm Bajirao_905 Add a

July 15, 2009 # re: jQuery AJAX calls to a WCF REST Service Hey Rick... How can I fix this error? Can you help us to finding issue in above both scenarios.Our main goal is to catch stauts of rest service with json is running or not. ‹ Previous Thread|Next Thread › But you can still use pure REST based protocol rules and STILL return RPC style messages.

correct me for any type of error. (plz ignore any english grammer mistake) Thanks in advance.... This saves you from the one line of code commented out above and having to know exactly what that Result message name is ( WCF uses Result). Each value will be replaced by the result of the filter function. Thanks! ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft.

My jQuery ajax call looks like this... $.ajax({ type : 'POST', async : true, url : 'Service2.svc/GetStats', contentType: 'application/json; charset=utf-8', data : '{ i : 12 }', dataType: 'json', success : it does not work on this. Not the answer you're looking for? It is a great post.One question though ...