MVC Developer Interview Question:

Tell us what are the Difference between ViewBag&ViewData?

Submitted by: Muhammad

☛ ViewData is a dictionary of objects that is derived from ViewDataDictionary class and accessible using strings as keys.
☛ ViewBag is a dynamic property that takes advantage of the new dynamic features in C# 4.0.

☛ ViewData requires typecasting for complex data type and check for null values to avoid error.
☛ ViewBag doesn't require typecasting for complex data type.

Calling of ViewBag is:
ViewBag.Name = "Hasan";

Calling of ViewData is :
ViewData["Name"] = " Hasan ";
Submitted by: Muhammad