Reflection API is powerful part of .NET Framework. The System.Reflection namespace contains types that retrieve information about assemblies, modules, members, parameters, and other entities in managed code by examining their metadata. These types also can be used to manipulate instances of loaded types, for example to hook up events or to invoke methods

We reviewed most usable types and methods, learned how to get assemblies, types and their members, figured out how we can set Field or Property values and invoke Methods using Reflection API. But it is not everything what we can do using reflection, for more in-depth learning you can start from MSDN. 

Materials used in this tutorial were partially taken from: dotnetperls.com, java2s.com, csharp.net-tutorials.com, codeproject.com, guru99.com