Top 50 MVC Interview Questions and Answers in 2023 Updated

It helps protect against Cross-Site Request Forgery (CSRF) attacks by requiring a unique token generated by the server and included in forms submitted by the client. The Strongly typed HTML helper methods provide compile-time error checking. In most of the real-time application, we use strongly typed views, so we prefer to use Html.TextBoxFor over their counterpart HTML.TextBox.

By default, the location parameter has the value and which is appropriate for most of the scenarios. But sometimes there are scenarios when you required more control over the cached data. The most important point that we need to remember is, whether we use the Html.TextBox or Html.TextBoxFor helper method the end result is going to be the same that is they produce the same HTML. You can simplify the session state for your application by using available options for the session state. BundleConfig.cs – This is used to create and register bundles for CSS and JS files.

What are Action Filters in MVC?

It generally creates a View with the help of a HTML table that lists the Models from the Model Collection. It also generates a HTML table column for each property of the Model. It creates a list of records from the model collection along with the delete link with delete record. With MVC, you can create your own helpers, or use the built in HTML helpers. With MVC, HTML helpers are much like traditional ASP.NET Web Form controls.

interview questions for experienced .net mvc developer

To allow Html input for a single property, you should use the AllowHtml attribute. WebApiConfig.cs – This is used to register various WEB API routes like ASP.NET MVC, as well as set any additional WEB API configuration settings. BundleConfig.cs, FilterConfig.cs, RouteConfig.cs, WebApiConfig.cs how to become a .net mvc developer for your application. All these settings are registered within the Application_Start method of Global.asax.cs file. We can enable and disable optimizations by setting the EnableOptimizations property of BundleTable class to true or false within Global.asax.cs file as shown below.

Explain the Concept of Viewbag And Viewdata In .NET MVC And Their Differences

Health checks in .NET MVC enable developers to monitor the health and availability of their application’s dependencies, such as databases, external services, or system resources. It can help MVC devs detect issues early and also provides insights into the overall health of the application. React, and Angular are popular front-end JavaScript frameworks that can be integrated with .NET MVC. They provide powerful tools for building dynamic and interactive user interfaces taking advantage of concepts like component-based architecture and virtual DOM diffing. Swagger (OpenAPI) is a specification and tooling ecosystem for designing, building, documenting, and consuming RESTful APIs.

interview questions for experienced .net mvc developer