18 Articles match "2010","WCF"

83 Articles match "2010","WCF"

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• Reporting using Entity Framework
  
  The data can still come from a database, but also from a WCF Service, any.NET object or SharePoint. 39: Next step is to create a WCF service application, add an Entity Framework model and drag the two views onto the model: Next we’ll implement two methods to use the Entity Framework model to select the data and return a list of CustomerView or OrderView objects. Tags: NET C# Community Visual Studio 2010 For many years the mantra for implementing business logic in your line of business application has been: “don’t put it in the database, don’t put it in the user interface”.
  The Blomsma Code - Wednesday, October 20, 2010
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• WCF Data Services versus WCF Soap Services
  
  Someone recently asked me this question: When a company that has been using 2 tiers wants to move to n-tier, what are the considerations for choosing WCF and STEs [or Trackable DTOs] vs. WCF Data Services? This is a great question because it relates to a recent re-alignment of what used to be called “ADO.NET Data Services” (code-named Astoria) under the umbrella of Windows Communication Foundation (WCF), as well as the renaming of.NET RIA Services to WCF RIA Services. That’s because WCF supports the WS-* SOAP protocols that have evolved over the last several years.
  Tony and Zuzana's World - Tuesday, April 13, 2010
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• Securing WCF Data Services using WIF
  
  Since WCF Data Services is just a normal WCF service (using the web programming model), all the typical security APIs and extensibility points apply. This questions comes up every once in a while. That said, depending on your scenario you might have to be a little more creative for REST-style services. Here’s a quick walkthrough: Enabling WIF in the Data Service. The easiest way to get WIF wired up is by writing a custom service host factory. For accepting and converting more advanced token types like SWT or SAML, you need to plugin your own token handling. public Expression.
  www.leastprivilege.com - Monday, February 15, 2010
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• Digging into WCF REST
  
  Last Thursday evening I presented a talk to the Dallas.NET User Group on support in WCF 4 for building REST-ful services. Building REST-ful Services with the WCF Web Programming Model REST is defined as an architectural style for building services that embrace the principles of the web. He’ll also get down and dirty using the WCF Web Programming Model and show how WCF makes it easy to serve up POX or JSON, increasing the reach of your services to clients that don’t understand or care about SOAP. WCF 3.5 WCF 4.0 Technical WCFEnjoy.
  Tony and Zuzana's World - Saturday, September 10, 2011
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• Workflow Receive activity and message correlation
  
  With WF4 it is quite easy to use data that is part of the request message, for example an order identifier, to route multiple WCF messages to the same workflow. The final workflow looks like this± To create the workflow you need to start by creating a new WCF Workflow Service Application in Visual Studio 2010. Running the workflow Press F5 to activate the WCF Test Client. Tags: NET Workflow WCF WF4 VS2010 It is also possible to have multiple messages that can start a new workflow. In this blog post I am going to show both these concepts in a single workflow.
  The Problem Solver - Wednesday, April 28, 2010
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• Hiding the XAMLX from a workflow service
  
  In Windows Workflow Foundation 4 it’s easy to create a workflow and expose it as a WCF service. Next we add a WCF Service named Workflow1.svc. Select the Workflow1.svc and press F5 to fire up the WCF Test Client to test the SVC worklfow. Tags: NET Workflow WCF WF4 VS2010 But one thing is that it exposes a XAMLX endpoint to each client can see the service actually implemented as a workflow service instead of a regular service. One way to hide that is to use a regular SVC file as the implementation and point that to a workflow using the WorkflowServiceHostFactory.
  The Problem Solver - Tuesday, May 18, 2010
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• Securing a Workflow Service using Windows Identity Foundation
  
  In windows the preferred form of federated security is through Windows Identity Foundation and it is real easy to secure an ASP.NET site or WCF service using Windows Identity Foundation. As a workflow 4 service is just another WCF service securing it is just as easy as the steps below will demonstrate. Tags: NET Workflow WCF WF4 VS2010 WIF The way security is often still handled these days with each application keeping track of their own users is somewhat dated. How about securing a workflow service? No security yet and the client works as expected. try. {. try. {. Enjoy!
  The Problem Solver - Friday, September 24, 2010
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