...

/

The ExpandoObject Class

The ExpandoObject Class

Create objects that can dynamically extend throughout the program execution.

We'll cover the following...

Introduction

One of the most interesting features of the DLR resides in the System.Dynamic namespace: the ExpandoObject class. This type lets us create dynamic objects that can extend while the program is running. For instance, we could add a method or some other member at runtime. The System.Dynamic namespace brings JavaScript-like capabilities to .NET.

Syntax

The ExpandoObject class is instantiated just like any other type:

dynamic car = new ExpandoObject();

What makes it different from other classes is that we can define new members at runtime:

Access this course and 1400+ top-rated courses and projects.