Windows Communication Foundation is a runtime and a set of APIs in the .NET Framework for building connected, service-oriented applications.

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BDC Entity with TypeDescriptor System.String[] gives errors when crawling

Is it possible to crawl a BDC content source with an entity that has a property of type string array (System.String[])? At one point I had this working successfully in my dev environment but it ...
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2answers
60 views

How to make Wcf accessable with multiple domains

Below is my WCF service which i have created. I was able to access this service with in the domain.However i want to make this service available across domain through BCS from sharepoint designer. Can ...
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1answer
92 views

SharePoint Foundation 2013: Posting Documents From External system To SharePoint Library

The scenario: there is an external system (PHP Back office) ) which will post documents with their metadata to SharePoint Site (library), when a user in the backoffice of that system will add a ...
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1answer
87 views

Remote web application accessing SharePoint with current user's credentials

Can we access SharePoint from a remote application with current user's credentials when user opens a remote page which has server-side CSOM user opens a remote page which has a server-side WCF ...
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1answer
34 views

Use WCF without adding its reference

I'm working with SharePoint 2010 and using a WCF service in my project. Due to some reasons some class names in my WCF were changed, that caused me to remove and add the service reference and ...
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1answer
6k views

Could not find endpoint element with name '' and contract '' in the ServiceModel client configuration section

I have tried days to solve this damn error. I am calling the same service in asp.net and it works fine, but when I call it in a sharepoint solution it does not work. This is the error that I receive. ...
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1answer
384 views

Problems adding WCF Data Services to SharePoint 2010

I would like to add a custom OData endpoint to SharePoint 2010. Because of its dependency on .NET 4.0, the Web API OData provider is currently not an option for SharePoint 2010 (based on .NET 3.5). ...
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1answer
317 views

TaxonomyField not updating

I have a little function that updates a taxonomy field on a listitem. It does work when I call it from the SharePoint site, but If I call it from a WCF service (built on top of SharePoint's WCF ...
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1answer
33 views

What is difference between SharePoint REST and ODATA?

I have read that SharePoint REST and ODATA provide web services like WCF to fetch list/items, etc. So what is difference between REST and ODATA?
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1answer
180 views

Call WCF hosted in SharePoint from JQuery

I created a WCF Service hosted in JQuery, when I navigate to the web service in browser and pass a parameter to it, I get back the data correctly, for example like this: ...
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1answer
414 views

Changing the MaxRecievedMessageSize for a custom WCF service

I have following WCF service hosted in SharePoint: [ServiceContract] public interface IPrintService { [OperationContract] [WebInvoke(Method = "POST", RequestFormat = WebMessageFormat.Json, ...
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1answer
58 views

I am new to developing wcf services in sharepoint 2010

Please guide me how i am satrt that wcf services development and deployment to sharepoint and that webservices are called from other portals also which are developed by java developers. Please ...
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1answer
55 views

Consume custom service application

I followed this tutorial and successfully created a custom service application in my sharepoint server, my question is how to consume it from another sharepoint solution, for example I create a new ...
0
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1answer
640 views

How to use Sharepoint Data Services (listdata.svc) in WCF service project in a site with non-english language?

I have a site collection with Persian language. so lists and fields are in Persian. When i create a console application and add reference to listdata.svc, i can use the DataContext and add items to a ...
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1answer
1k views

Windows server 2008 r2 sp1 and Sharepoint 2010: Built in web services doesn't work

After fresh install of sharepoint server 2010 on Windows server 2008 r2 sp1 all web services doesn't work. When I try to open for example TokenService if shows me exception: Extension: ...
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1answer
632 views

Consume a WCF REST Service with webHttpBinding in Sharepoint 2010 WebPart

I have developed a custom WCF REST service with webHttpBinding in VS2010 and trying to consume in SharePoint 2010 WebPart developed in VS2010. I don't know how to do the settings. Please help! Please ...
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0answers
28 views

WCF service throws an error after application pool recycling until loading any page

I've a WCF service that uses MultipleBaseAddressBasicHttpBindingServiceHostFactory to create service instances. I noticed a strange behavior - if I recycle the application pool (or it is recycled ...
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0answers
26 views

How to test endpoint conectivity on WCF Client?

I have a list that I get from a BDC external source System.ServiceModel.WSHttpBinding binding = new System.ServiceModel.WSHttpBinding(); System.ServiceModel.EndpointAddress endpoint = new ...
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0answers
102 views

workflow consuming WCF Service in https - First Call takes too much time

I have a State machine Workflow that consumes a WCF Service in https (Basic Authentication, security mode transport). It works fine in our test environment, but it had problem in the integration ...
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0answers
165 views

Why WCF service does not work in sharepoint web part?

I have created a web service using WCF which gets the data from SQL into sharepoint. I have hosted it in IIS. It works fine when I call the service in the browser. I can see the wsdl. I used an ...
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0answers
62 views

Override a WCF Data Services CSDL

I'm dealing with an issue with a SharePoint 2010 Hosted WCF Data Services. So Keep in mind that i'm restricted to work with .NET 3.5. In order to generate the CSDL endpoint for descripting my ...
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0answers
102 views

Create a new SharePoint Site using WCF instead of Sites.asmx - CreateWeb

I am trying to ascertain whether there is a WCF equivalent of the CreateWeb method in the sites.asmx Web Service to be able to create a new SharePoint site. I was under the impression that the ...
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0answers
158 views

Can't get Custom BCS Connector with filters to work

I am trying to create a BCS connector in Visual Studio that connects to a WCF service. I first used an parameterless GetAccounts method as the source for the ReadList method, and the wanted to add ...
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0answers
299 views

Load full list XML into JavaScript variable via CEWP

Currently I am using the lists.asmx webservice to POST a soap envelope and return specific list items. I really want the whole contents of the list. I realize how large that might get, but if this ...
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0answers
13 views

Search using KeywordQuery not working in WCF Webservice

The sample code I'm using to test Sharepoint Server Search works fine from a Console Application: using System.Data; using System.Linq; using Microsoft.SharePoint; using ...
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0answers
14 views

How to create a claims aware custom WCF service for SharePoint 2010?

I have a SharePoint 2010 instance that is Claims enabled (ADFS). I am creating a WCF service that I need to deploy to SharePoint's _vti_bin directory. How do I make this WCF service claims aware? ...
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0answers
23 views

WCF service in SharePoint using HTTPS

I have a perfectly working wcf service deployed in ISAPI but it is only running in http. Can advise on what steps I need to perform to achieve that? I have already completed the steps for the ...
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0answers
34 views

How can I compare existing items with new items in a SP Online list

I have built a WCF Application that populates a SP Online list. This is working without any issues. But, when I run the WCF for a second time, I get doubles of everything. So first of all I want to ...
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0answers
20 views

List created from ECT getting null reference error

I've created an SP list from an ECT in the past. The data is being pulled from a WCF service. Really the only adjustment I've made to my service is that I've added an endpoint to allow for ajax jsonp ...
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0answers
189 views

Using 'Call HTTP Web Service' activity to call WCF service hosted on SP site with authentication

Hell guys, I have a WCF service deployed to SharePoint site exactly like in this tutorial - there is a .svc file deployed to ISAP folder (/_vti_bin virtual directory) and there is a class ...
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0answers
108 views

Pass SharePoint user credentials to WCF Data service

I am consuming an OData service from SAP into SharePoint. I have created a testing web part and now I would like to pass the user credentials to the WCF service reference (see code below). WFSERVICE ...
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0answers
61 views

NetTCP Bindings Not Working with SharePoint

serverA = SharePoint web application serverB = Host WCF web service I cannot connect using NetTCP to the WCF web service when the client(serverA) is a SharePoint web application. In the SharePoint ...
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0answers
119 views

SharePoint 2010 WCF Service Windows impersonation

I have hosted a Custom WCF service under ISAPI in SharePoint 2010. I have written one method which will upload document into SharePoint 2010. I have enabled Anonymous access on that web service ...
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0answers
32 views

IIS rewrites WebService calls to /ntlm/

I have a custom webservice in _vti_bin and I call it with jquery. Now I deployed this webservice on a new server with a "secured" iis. Now when the javascript calls it, the request is rewritten from ...
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0answers
102 views

Setting Taxonomy Field's Value causes Security Validation to fail

I have a WCF webservice, which saves data to a list. However, Taxonomy field is giving me issues here. The Problem: Interestingly, When I save data without specifying any metadata, the list item ...
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0answers
299 views

Using Business Connectivity Service to connect SharePoint 2013 to an external WCF service

Has anyone successfully connected BCS in SharePoint 2013 to an WCF service? I did several attempts and always got Cannot connect to Business Data Connectivity Metadata Store in the SharePoint ...
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0answers
29 views

Integrate external data into SharePoint Application - SP2013

I need to integrate data into a SharePoint Solution from a database which is not part of the SharePoint. The solution is a farm solution. My preferred idea is to make the data available as a ...
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0answers
53 views

Custom WCF Sharepoint connector service

i have created the WCF service for sharepoint connection. This service hosted on Sharepoint server. Pool account is the SP Admin. For the form authentication we are using the below code private ...
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0answers
26 views

new to WCF: when will i need to write web services in SP2010 SBS?

what are some drawbacks with sandbox solutions where one might need to write custom web services as a work around? appreciate any advice. there is a lot out there on getting started but little on ...
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0answers
195 views

Instantiating CKSDEV WCF service reference client object causes Default Endpoint Exception

I have tried to set up my first cksdev wcf service in sharepoint 2010 and am unable to instantiate my service reference client object in code. I have two separate sharepoint projects in my solution. ...
0
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0answers
654 views

listdata.svc does not respond in VS

I am trying to add list.svc to a project in VS 2010. Even though, the path http://server/site/_vti_bin/listdata.svc is accessible through internet browsers, when I attempt to add service to my ...