A partial view is like user control in ASP.NET Webforms that are used for code re-usability. Hence partial views are reusable views like Header and Footer views. We can use the partial view to display blog comments, product category, social bookmarks buttons, a dynamic ticker, calendar, etc. This MVC (Model-View-Controller) design pattern was introduced in the 1970s which basically divides an application into 3 major components such as Model, View, and Controller. The main objective of the MVC design pattern is the separation of concerns. It means the domain model and business logic are separated from the user interface (i.e. view).
This is one of the frequently asked ASP.NET MVC Interview questions. This is the most customizable and extensible platform or framework provided by Microsoft. Custom route constraints in .NET MVC allow developers to define additional conditions for route matching. One can create a class that implements the “IRouteConstraint” interface and define the logic for evaluating whether a specific route parameter value matches the constraint.
What is the jQuery Validation Unobtrusive plugin?
Secondly, dotNET interviews should be designed to reveal a candidate’s depth of understanding of .NET. For this reason, you might find yourself struggling to link what you know through practice and the questions you need to ask. This is why there are so many resources online aimed at preparing interviewers for technical interviews.
- The visual studio consists of various kinds of pre-installed code generators for MVC, as well as Web API projects.
- The runtime automatically picks the correct version of the library when our MVC application is deployed to the cloud.
- The View renders HTML based on the provided data and returns it to the user.
- Swagger (OpenAPI) is a specification and tooling ecosystem for designing, building, documenting, and consuming RESTful APIs.
- Since you have enabled Html input for only one-two properties then how to do this.
Caching is the most important aspect of a high-performance web application. Caching provides a way of storing frequently accessed data and reusing that data. Practically, this is an effective way of improving the web application’s performance. By default, each and every action method can be invoked by an HTTP request (i.e. GET, PUT, POST, and DELETE). But you can restrict an action to be invoked only by a specific HTTP request by applying HttpGet or HttpPost or HttpPut or HttpDelete attribute.
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This restriction helps us to prevent various security issues like cross-site scripting (XSS) attacks. But, sometimes we need to interact with externally hosted API(s) like Twitter or Google. Hence to interact with these external API(s) or services our web application must support JSONP requests or Cross-Origin Resource Sharing (CORS).
The .NET MVC Entity Framework is an ORM tool that primarily simplifies database access in .NET MVC web applications. It was designed to provide a higher-level abstraction that allows developers to work with databases using C# objects and LINQ queries. “ViewBag” and “ViewData” are special methods used to pass data from controllers to views in .NET MVC apps. By design, “ViewBag” uses dynamic properties, while ViewData utilizes a dictionary-like object.
How Do You Implement Custom Route Constraints In .NET MVC?
You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. Git is a popular version control system that can be used in .NET MVC development. It provides features like branching, merging, and version history, enabling dev teams how to become a .net mvc developer to collaborate and manage source code efficiently without conflicts or disorganization. Visual Studio is equipped with various debugging features for .NET MVC, such as breakpoints, inspecting variables, stepping through code, and viewing call stacks.