(888) 570-7338

Monday - Friday: 8am - 8pm

Mon-Fri: 8am - 8pm

ASP NET MVC Interview Questions For Experienced Professionals

In this pattern, the model represents the shape of the data and business logic. Model objects retrieve and store model state in a database. The view segment displays the data-using model to the user and also enables them to modify the data.

asp.net mvc developer interview questions

The configuration system provides an environment to easily deploy the application on the cloud. Our application works just like a configuration provider. It helps to retrieve the value from the various configuration sources like XML file. Where we use MVC5 we can host it on an IIS server and we mvc programmer can also run it on top of an ASP. NET Pipeline, on the other hand MVC 6 has a feature that makes it better and that feature is itself hosted on an IIS server and a self-user pipeline. With all the GET request we pass the URL which is compulsory, however it can take the following overloads.

How to implement Java program to check Leap Year?

The HandleError attribute is the default implementation of IExceptionFilter. When we create a MVC application, the HandleError attribute is added within the Global.asax.cs file and registered in the Application_Start event.

You will edit a code file and can then see the changes by refreshing the browser without stopping or rebuilding the project. POST is used to submit data to be processed to a specified resource.

Q4. What is Razor View Engine? What are the possible file extensions used for razor views?

You have to look for expertise in some of the significant areas required to develop the code robustly. C# files have the extension .cshtml and VB files have extension as .vbhtml. Forms Authentication offers users access to specific services so they can verify their credentials using their username or password. Are you looking to get a discount on popular programming courses? URL Pattern — Placeholders will be given to match the request URL pattern.

asp.net mvc developer interview questions

The only difference is that with the ActionResult , your controller isn’t promising to return a view. You could change the method body to conditionally return a RedirectResult or something else without changing the method definition. It utilizes all the elementary traits of a core Spring Framework such as dependency injection, integration with other frameworks, lightweight, inversion of control, and more. Spring MVC uses DispatcherServlet to implement MVC in Spring Framework.

What is the difference between asynchronous and synchronous actions? When would you use asynchronous actions?

View Model can have the validation rules defined for its properties using data annotations. If you want to brush up with the MVC basics, which I recommend you to do before going ahead with this MVC Interview Questions, take a look at this article on MVC Architecture.

It is an abstract class, i.e., it has methods and variables without the implementation body of instruction. As explained above in case data in Tempdata has been read in current request only then “Keep” method has been used to make it available for the subsequent request. Routing is a pattern matching mechanism of the incoming request to the URL pattern which is registered into route table and figure out what to do with the request. HTML server controls are just like HTML elements that we use on the HTML pages.

Using object which implements interface — IRouteConstraint. RedirectToRoute() — Redirect to action from the specified URL but URL in the route table has been matched. RedirectToAction() — To Redirect to different action which can be in same controller or in different controller. OnFailure — Javascript method name to be given here and this will be called when AJAX request is failed. OnSuccess — Javascript method name to be given here and this will be called when AJAX request is successful. OnComplete — Javascript method name to be given here and this will be called at the end of AJAX request.

  • Here the view page is retrieved from the cache instead of invoking the controller method and doing redundant work.
  • The Routesproperty is a RouteCollection object that stores all the routes for the application.
  • This method allows trapping errors at the whole controller level.
  • MVC is the framework used to build Web applications for .NET and C#.
  • You must check out the official job description for specific skills that the position demands.
  • A node that is contained by another node is called a child node.
  • Razor provides a new view engine with a streamlined code for focused templating.
Accessibility Close Menu
× Accessibility Menu CTRL+U