Programmatically finding Binding Elements in WCF Binding

Binding is one of the important aspect of WCF Programming. It deals with, “How Service and client will talk to each other?” Binding is made up of different binding elements. When different binding elements are stacked together they form a Binding. Different binding types are made up of different binding elements.

Always a question arises that, “What are the different binding elements of a particular binding? “

And we can find solution of above question through code. What all we need to do

1. Create instance of Binding

2. Enumerate through Binding elements.

We are going to create console application to enumerate through all the binding elements in a binding.

Add below references in console application project,

clip_image001

We are going to write a function. This function will take object of a Binding as input parameter and prints all the binding elements.

 

clip_image003

Above function is very simple, just enumerating above all the binding elements.

We may call above function as below,

clip_image004

Full source code is as below,

Program.cs



using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
using System.ServiceModel.Channels; 

namespace ConsoleApplication10
{
    class Program
    {
        static void Main(string[] args)
        {

            EnumerateBindingElements(new BasicHttpBinding());
            EnumerateBindingElements(new NetMsmqBinding());
            EnumerateBindingElements(new WSHttpBinding());
            Console.ReadKey(true);

        }

        static void EnumerateBindingElements(Binding binding)
        {
            Console.WriteLine("Binding : " + binding.GetType().Name);
            BindingElementCollection bindingElements = binding.CreateBindingElements();
            foreach (BindingElement e in bindingElements)
            {
                Console.WriteLine(e.GetType().FullName);
            }          

        }
    }
}


 

Output

clip_image006

Published by

Dhananjay Kumar

Dhananjay Kumar is Developer Evangelist for Infragistics. He is a 8 times Microsoft MVP and well respected Developer Advocate in India.He is the author of 900+ Blog Posts, and can often be found speaking around India at conferences and hosting free workshops for programmers across the country. So far, he has hosted 60 free workshops on various topics like JavaScript, Angular, WCF, ASP.NET MVC, C#, Azure etc. Follow him on twitter @debug_mode for all the updates about his blog posts and workshops. You can send him email at debugmode [at] outlook [dot] com

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