is a community that was established to collect and organize valuable web information. Our technical staff have selected and indexed information and courses that they feel will help you stay current on best practices across the SDLC.

322 Articles match "WCF"

  • The Best from DevelopMentor

    322 Results found
    Showing page 1 of 33   Next >

  • 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
  • Inversion of control and WCF
    One of these case is with an WCF service where WCF takes care of the service lifetime and creates new objects as needed. Fortunately WCF is designed in a very modular fashion itself and allows you to replace almost everything in the box. Basically WCF uses an implementation of the IInstanceProvider to create new service objects. Using Ninject with WCF There are plenty of IOC containers to choose from but I like Ninject and that is available through NuGet so that is what I will use for this example. WCF VS2010 NuGetrepo = repo; }.
    The Problem Solver - Tuesday, April 19, 2011
  • Building Scalable and Secure WCF Services
    The key to building scalable WCF services is to eliminate binding configurations that could result in server affinity. Nevertheless, there is one wrinkle: by default the WCF HTTP bindings enable Keep-Alive , which can result in server affinity and thereby impede scalability in a load-balanced environment. The problem here is that WCF will not allow you to pass credentials, such as username and password, over a non-secure channel. The trick is to fool WCF into thinking we are using a secure channel when in fact we are not. Technical REST SOAP WCFEnjoy.
    DevelopMentor Courses - Monday, June 18, 2012
  • The Architecture of WCF
    'Before WCF it was, of course, possible for software running on different machines to communicate. The goal of WCF was to provide a unified API for communication and to be able to provide a common level of service irrespective of the underlying transport. To understand the structure of WCF and why it looks the way it does useful starting point are the four tenets of service orientation. There are three core concepts at play whenever you use WCF: messages, channels and encoders. Message is a first class construct in WCF and are modeled on SOAP messages.
    DevelopMentor Courses - Sunday, April 7, 2013
  • 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
  • WCF Duplex Messaging
    I am one of the moderators of the MSDN WCF Forum. However, the first three of these are supported natively in WCF and are known as One-way, request/response and duplex. Duplex Contracts in WCF. In WCF this idea is modelled by the contract. WSHttpBinding is the default for the built in WCF projects but it does not support duplex messaging. It will also need to supply this implementation to the WCF infrastructure and it does this by wrapping an instance in an InstanceContext object and passing it to the proxy constructor. Tags: NET;Azure;WCF
    .NET Meanderings - Tuesday, June 9, 2009
  • Custom WCF Credential Types
    Every once in a while the question comes up how to extend WCF with custom credential types. Unfortunately this is not the best documented area of WCF and you are mostly on your own. The WCF credential infrastructure is extremely flexible – but I wouldn’t call it an extensibility point – but rather a replacement point. You could use a standard token type in WCF that already supports all the extensibility needs you might have – e.g. SAML. Tags: WCF;IdentityModel username/password/customer ID). You could use SOAP headers to transmit the additional information. - Monday, March 9, 2009
  • P2P and WCF: The PeerName Tool
    Tags: WCF - Tuesday, May 13, 2008
  • WCF Express Interop Bindings
    WCF might use the WS-* SOAP standard for communications but the WS-* specs leave vendors with a lot op maneuvering room when it comes to how to exactly implement things. As a result doing interoperable work between WCF and, for example, an IBM WebSphere server can be quite tricky to setup. Something I have experienced all to often Fortunately Microsoft has now released the WCF Express Interop Bindings that should make live quite a bit easier. WCF VS2010You can download them from CodePlex here. Enjoy!
    The Problem Solver - Monday, June 20, 2011
  • Using Ninject with WCF Services
    In an ASP.NET MVC application, it is possible to use repositories directly from controllers, but it may be desirable to place a WCF services façade over the data access layer, so that other kinds of clients, such as Silverlight or WPF, won’t directly access the database. This works great for configuring a WCF service to use dependency injection, but there are times when you might need to spin up a WCF service for an integration test using a testing framework such as NUnit or MSTest. Technical DI Ninject WCFDownload the code for this post. Enjoy.
    Tony and Zuzana's World - Monday, October 24, 2011
<< 1 2 3 ... 32 33 >>