This post will focus on implementing POX (Plain Old XML) and REST (Representational State Transfer) in WCF. In other words this is an implementation of the old HTTP XML Post. I spent not several hours but several days to figure out the solution. As all of you know making HTTP GET is easy in WCF but HTTP Post (without using SOAP) is a different story. I researched all around the web but nowhere found a simple example for this option, yes not even on Microsoft site. Many people just post their opinion in few lines and then you keep guessing, and if you are new to this then keep doing trial and error method for hours and days provided you keep your patience on. Once you will find the solution, it will look so easy. [More]

In this post, I will implement the basicHttpBinding, through which you can even use a HTML page and JavaScript to consume the WCF Service via SOAP based XML. I spent several hours to exactly figure out the SOAP format. In ASMX web service, if you will click on a method, it shows you the sample SOAP format for request and response. Unfortunately, that is not available in WCF Service page right now, so you have to figure out or use a tool to see what is being passed or expected. The Serialization used in ASMX Web Service is based on XML Serialization; however WCF uses a different mechanism for the same. You can use the old SOAP format (which I used in ASMX Web Service) to post the transaction but you will always get SOAP 1.2 format response. In order to keep consistency, I kept the request format similar to response. [More]