Contents
What were the major problems with the MVC framework?
A core principle of the MVC pattern is the view layer’s ignorance with respect to the model layer. Views are dumb objects. They only know how to present data to the user. They don’t know or understand what they are presenting.
What are the disadvantages of MVC model?
Explain the disadvantages of MVC pattern.
- The complexity is high to develop the applications using this pattern.
- Not right suitable for small applications which has adverse effect in the application’s performance and design.
- In terms of servlet and JSP, both often contains business logic and presentation tier.
What is the most significant advantage of utilizing an MVC framework?
1. Faster development process: MVC supports rapid and parallel development. If an MVC model is used to develop any particular web application then it is possible that one programmer can work on the view while the other can work on the controller to create the business logic of the web application.
How many level of errors can be handled in MVC?
The HandleErrorAttribute inherits from FilterAttribute and can be applied to an entire controller or individual controller action methods. It can only handle 500 level errors that happen within an MVC action method. It does not track exceptions that help outside of the MVC pipeline. Exceptions may occur in other HTTP modules, MVC routing, etc.
What do you need to know about MVC project architecture?
MVC Internet Application -> The standard internet project – models in here are ViewModels Domain/Business layer -> business specific classes/models that controllers can use to process domain entities from the data layer before passing on to the relevant views
How is error handling handled in ASP.NET MVC?
Error handling is an important part of any application. ASP.NET provides several different ways to handle errors. In this article, we will review MVC error handling best practices. Between .NET, ASP.NET, and MVC there are several potential ways to handle application errors.
What should an ASP.NET MVC component do?
In your app, the ASP.NET MVC component should deal with transforming business data for display purposes (Models), displaying the user interface (Views), and communication issues such as routing, authentication, authorization, request validation, response handling, and the like (Controllers).