Take advantage of extension methods to add functionality to existing types without needing to modify or derive from those original types. In the C# programming language, extension methods enable you ...

Extension methods are a new language feature that will become available with Visual Basic 9.0 (VB Orcas). The great part about these methods: They give you enormous flexibility when working with ...

Extension methods provide a great way for extending a class functionality -- but it's interfaces that let you use those methods anywhere you want. Extension methods let you add functionality to an ...