Reflection in C# Programming
Reflection in C# is a powerful feature that allows developers to inspect and manipulate types, methods, properties, and other members of objects at runtime. It provides a way to obtain metadata about types in the code, such as class hierarchies, interfaces implemented, methods available, and more.
Key Points about Reflection:
- Enables us to get information about objects at runtime.
- Using
GetField(varName, BindingFlags.XXX | BindingFlags.YYY)allows accessing fields of a class through reflection. - Methods like
SetValue(null, newInt)andGetValue(null)help in setting and getting values dynamically. - Classes like
TypeofandSystem.Typeprovide information about types, while methods likeIsAbstract,IsClass,GetConstructors(), andGetMethods()allow further exploration of classes and methods.
