Techwaukee Junior Software Engineer Interview Questions and Answers

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• DELETE

Routing in ASP.NET MVC is used to map incoming browser requests to specific controller actions.

• Routing helps in defining URL patterns and mapping them to controller actions.

• It allows for creating clean and user-friendly URLs.

• Routing also enables parameter passing in URLs for dynamic content.

• Example: RouteConfig.cs file in ASP.NET MVC project defines the routing configuration.

The correct syntax for defining a route in ASP.NET MVC involves using the Route attribute above the controller action method.

• Use the Route attribute above the controller action method to define a custom route

• Specify the route template within the Route attribute

• Example: [Route("custom/route")] public ActionResult MyAction() { }

In ASP.NET MVC, there are several valid methods to pass data from a controller to a view, but some methods are invalid.

• 1. ViewBag: Dynamic property to pass data. Example: ViewBag.Message = 'Hello';

• 2. ViewData: Dictionary to store data. Example: ViewData['Message'] = 'Hello';

• 3. Strongly Typed Models: Pass a model directly. Example: return View(myModel);

• 4. TempData: Used for passing data between requests. Example: TempDa...read more

The @Html helper in ASP.NET MVC is used to generate HTML controls in a strongly-typed view.

• Generates HTML controls based on the model properties in a strongly-typed view

• Helps in reducing the amount of HTML code written in the view

• Provides type safety and intellisense support for HTML helpers

• Can be used to render form elements, links, images, etc.