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Windows Communication Foundation is a part of the .NET Framework that provides a unified programming model for rapidly building service-oriented applications.

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When I try to add inventory movement header line I get many exceptions in AX: The value in field VoucherNumberSequenceTable is invalid and Data source InventDim not in query I try to create a C# ...
Ahmed Elkashef's user avatar
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I have a WCF application. I need to remove this wrapper <getSystemNameResponse xmlns=""> ... </getSystemNameResponse> Here is my code: <...
Sarah Joy Real's user avatar
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in my company we are still using WCF for some small operation. (we know, is an old technlogy but we need a lot of time to update) From this night, in a lot of Windows machines, after this Windows ...
ilCea's user avatar
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Project flow / tech stack .NET Framework 4.8 I am using ASP.NET webforms In the same project, I have an Ajax WCF web service That web service calls APIs in another .NET Framework WCF project The WCF ...
GnrgyQA's user avatar
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I have an ASP.NET Core web application, which I'm using to host a WCF Core service. This is my Program.cs: ...
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We have been using Devforce Classic for a number of years now. Recently we have encountered an issue with the persistence order. For context, we have a table in our schema named InvStoreQty that holds ...
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I am working on a .NET 3.5 framework project with a WCF service. I generated classes from klm.xsd and abc.wsdl files using the <...
DarkMatter's user avatar
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I'm using WCF and trying to pass an object of class System.IO.FileInfo from server to client. However, the member contents such as CreationTime gets reset to year 1600 in this case. My guess is that ...
T. J. Fan's user avatar
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I have an ASP.NET MVC application that communicates with a WCF service hosted locally. Currently, I consume the WCF service using a Service Reference added via Visual Studio. The problem is: every ...
Soner Kochan's user avatar
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I have WCF service: [OperationContract(Name = "GetAllEmployee")] IList<Employee> GetEmployees(string UserId, string UserPassword); In ...
KG_DEV's user avatar
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I'm using WCF Core Client in .NET 8.0 project so its generating the client from WCF service. There is a call that has a string value where the server is expecting a XML data enclosed in CDATA. e.g. <...
user2128898's user avatar
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I have a very simple service class: ...
Eterm's user avatar
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I have a problem while trying to use a WCF with security. First of all, I've generated an auto signed certificate and inserted in the root place of a Windows 11 pc. In that PC, I've used the command &...
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I'm fairly sure this isn't possible but throwing it out there just in case. I have two apps (C# desktop apps): an app the runs a process and produces results and a "controller" app that ...
FunkyDexter's user avatar
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*We are currently seeking to enhance our C# application's diagnostic capabilities through the implementation of comprehensive SOAP logging. During this process, we have encountered a challenge ...
TheNIK's user avatar
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I've created a .NET Core 8 AWS lambda that connects to an old WCF C# service on IIS. I have a dotnet-svcutil.params.json file that holds the url to this service. ...
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Hoping someone can give me a clue on this because I'm pretty stuck A bit of background that may or may not be relevant: I have 2 applications, AC and XV. AC acts as a "controller" for ...
FunkyDexter's user avatar
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I'm new to working with WCF. I'm currently at the point where I'm implementing the MessageContactAttribute. This class is located in its own separate project and ...
Tim's user avatar
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I wrote an API call in a WCF web service that passes a JSON string via POST. When i did the call over the webservice, i get an error, but when i did the call over a simple little testapp, i did not ...
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I'm running through a couple of tutourials on WCF and run into a snag with my own custom classes. I have the following data class housed within a WCF service (Class Library): ...
Tim's user avatar
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The main goal is to introduce a REST API to an existing service written in C++ and POCO seems to be the best match for that.There are other services that need to run on the same machine. I already ...
gyun's user avatar
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I have a microservice structure where separate domains are loaded in dynamically by putting the dlls in the server, which hosts them. The communication between these domains is done by WCF-Channel-...
R4yY's user avatar
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I am trying to implement an Active Directory Service Principal authentication of my web project in WCF using the Microsoft guide: https://learn.microsoft.com/en-us/sql/connect/ado-net/sql/azure-active-...
duroforce's user avatar
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4 votes
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I have an inserting story with a not less of an interesting question. So. I am currently making a tool for my company that parses data received from MEX endpoint of a WCF service. Everything is okay ...
ZecosMAX's user avatar
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I am working with WS-Discovery and DPWS (Devices Profile for Web Services) using gsoap library. My goal is to make my device appear in the Network section of Windows File Explorer using WS-Discovery ...
Sowmya's user avatar
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The client gave me a request in XML format and I need to write wcf service for such request. Request header is: ...
Nigar Osmanova's user avatar
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I have 2 certificates, one for establishing SSL communication and other to encrypt SOAP messages. I am using WCF Client and the first part seems to be working, I am able to establish SSL connection. ...
pakerinjo's user avatar
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I am working on a .NET 4.8 application, I updated the packages Microsoft.Configuration.ConfigurationBuilders (Environment, Json, UserSecrets) from version 2.0 to 3....
Bug Hunter Zoro's user avatar
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I have a .NET 4.6 WCF Client which works perfectly fine. When I convert WCF to .NET 8.0, it doesn't work. It keeps saying: C# .NET 8.0 WCF client cannot call WCF service. Content Type application/...
Tawani's user avatar
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I have a wcf service published on my windows server. I have a simple method which makes a simple db query in the service : ...
Coskun Ozogul's user avatar
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I have a WCF web service which calls a generative model using the OpenAI C# client. I want to stream this response, as it comes in, to the WCF client. My current transfer mode is set to "Streamed&...
NollerNiller's user avatar
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I am using WCF client to send request to a government API. They gave 2 certificates, the one for 2 way authentication and encryption of SOAP messages, and the other for encryption of outgoing SOAP ...
pakerinjo's user avatar
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I'm currently migrating a .NET 4.8 application which hosts several REST APIs and WCF interfaces to ASP.NET Core (.NET 8). To migrate the WCF interfaces, I'm using CoreWCF. I can't change the client ...
Tomtom's user avatar
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I want to generate a proxy class for the external wcf service of SAP. All goes well but the generated code can't be build in VS2022 in a .net8.0 project and also not in .net standaard 2.1 framework. ...
LudwigGhislain's user avatar
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I have a simple API ...
Hiren Amin's user avatar
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I have a WCF API that looks something like this (anonymized): ...
ArvN's user avatar
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We have a .NET Framework 4.8 WCF client that has tracing enabled. Problem is that the trace file is over 10GB and counting. I want to implement a circular trace file microsoft link. I took file ...
daily_driver's user avatar
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I’m working on a .NET wcf application with ASPX pages. Every time I update the web.config file (such as changing versioning), I want to make sure that none of the pages are cached and are always ...
Sandeep's user avatar
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2 answers
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I am working with a WCF service and client on the .NET Framework 4.8, and I am encountering an issue where I can't upload files larger than 4MB. The default size seems to be 4MB, and I need to ...
Sandeep's user avatar
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I'm trying to implement health monitoring in WCF. To achieve this, server side, services which will use my custom service host, I'm adding "Ping" operation within existing contract ...
shah harshil's user avatar
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I am encountering an issue while executing a WCF client generated from the Workday Inventory v43.1 WSDL. I used Visual Studio 2022 (dotnet-svcutil Version 2.1.0) with the .NET 8 framework to add the ...
HobbyLobbyVS's user avatar
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Is this use of using an appropriate way to dispose of resources being that a DataSet is returned in a WCF method? ...
Bill's user avatar
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I'm trying to call a WCF service from a WSDL given to me by the 3rd party which I'm trying to integrate with, they gave me a sample request that my code should generate, it contains wsse:Security ...
Mohammad Al-Daqqah's user avatar
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I have created for testing a simple WCF service using the .NET 8 framework. Endpoints are defined in a wcf.config file (follows). The ...
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I have a BizTalk 2020 CU5 Server. It has an application with a receive location polling a Sql Server database running a simple select. A copy of the database has been moved to another server, for ...
Rob Bowman's user avatar
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I am consuming a 3rd party SOAP service into my C# .NET Core console application. To do so, I added in the service reference, by importing the WSDL (Add --> Connected Service --> WCF Web Service)...
Crudler's user avatar
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My problem is that root element is written twice. I would like to delete root element generated by MessageHeader itself: My code: ...
FrenkyB's user avatar
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I have to communicate with a soap service that requires me to sign specific parts of the message. I can configure this in soapUI, as in image below. I need to sign the WSA headers from and to, the ...
zu1b's user avatar
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I have a frontend app (let's call it SP1) and backend app (WCF service, let's call it SP2), IdP would be ADFS 4.0 (Microsoft Entra Id Federated). I believe I can use WCF security Message and ...
gabrielgbs97's user avatar
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I need to add the following WSE soap header to a request to an external web service. ...
zu1b's user avatar
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