Async/Await in WPF to invoke WCF with Busy Indicator and Abort Feature

Nejimon CR started coding in early 2000s with classic Visual Basic 6 and later moved to .NET platform. His primary technology stack expertise is around Microsoft technologies, but with the previous and latest areas of functioning to include a wide variety of technologies such as Win32 APIs, AutoIt scripting, UI Automation, ASP.NET MVC and Web API, Node.js, NoSQL, Linq, Entity Framework, AngularJS, etc.

His Articles on CodeProject:
http://www.codeproject.com/Articles/1060520/Centralizing-WCF-Client-Configuration-in-a-Class-L
http://www.codeproject.com/Articles/567356/Asynchronous-Access-of-Web-Service-from-WPF-with-B
http://www.codeproject.com/Articles/63849/Serial-Foot-Pedal-Device-Server
http://www.codeproject.com/Tips/149249/Simplest-way-to-implement-irregular-forms-in-NET
http://www.codeproject.com/Tips/564388/Entity-Framework-Code-First-Navigation-Property-is