C# 4.0 Feature - Dynamic Keyword
Lets look into new C# 4.0 feature, “Dynamic” keyword. In the past we always used to type cast objects to a particular object or datatype if the available value is of another type. For eg: We have created a Employee Class public class Employee { public int EmployeeID { get; set; } public string EmployeeName { get; set; } } Now we have a InitilaizeEmployees() method, which has a written type as object public object InitializeEmployee() { Employee emp = new Employee(); emp.EmployeeID = 1; emp.EmployeeName = "Jack"; return emp; } Now if we had to assign the object “obj” to a employee object we had to type cast with “Employee” for eg: If we write Employee emp = InitializeEmployee(); We will get a compile type error, since it is not of the same type hence we will have to write as Employee emp =(Employee) InitializeEmployee(); To ease this we have a new keyword known as “Dynamic