ASP. NET mvc3 learning notes (1) Introduction to the MVC Mode

The following is an excerpt from ASP. NET mvc3 advanced programming.

MVC will be appliedProgramUser Interface (UI) is divided into three main parts:

Model: A group of classes that describe the data to be processed and the business rules for modifying and operating the data

View: Define the display mode of the application user interface.

Controller: A group of classes used to process communications from users, the entire application stream, and specific application logic.

  MVC as the user interface mode Note that MVC refers to a user interface mode. The MVC pattern represents a solution for handling user interaction, rather than other issues of interest to applications, such as data access and service delivery. MVC is useful, but it needs to be applied to the development process of the program like other design patterns. It is helpful to learn MVC.