ASP NetMVC Core Views Dynamic Razor

Screenshot from the tutorial

Dynamic Razor Views in ASP.NET Core MVC

In the world of web development, creating dynamic content is essential for delivering a rich user experience. ASP.NET Core MVC, with its Razor view engine, provides a powerful way to build dynamic web applications. In this tutorial, we will explore how to use Razor views dynamically within an ASP.NET Core MVC application. This guide is inspired by the YouTube video titled "ASP NetMVC Core Views Dynamic Razor."

What is Razor?

Razor is a markup syntax that allows you to embed server-based code into web pages. It is designed to work seamlessly with ASP.NET MVC, enabling developers to create dynamic web pages that can change based on user input or data retrieved from a database.

Setting Up Your ASP.NET Core MVC Project

Before diving into dynamic views, let’s set up a basic ASP.NET Core MVC project.

Creating a New Project

1. Open Visual Studio and select Create a new project.
2. Choose ASP.NET Core Web Application and click Next.
3. Enter a project name and location, then click Create.
4. In the next window, select Web Application (Model-View-Controller) and ensure that Enable Docker is unchecked. Click Create.

Project Structure Overview

Once the project is created, familiarize yourself with the following key folders:

• Controllers: This is where you define the logic behind your application.
• Views: This folder contains the Razor view files (.cshtml) that render the HTML.
• Models: Here, you define the data structures used in your application.

Creating Dynamic Razor Views

Now that our project is set up, let’s focus on creating dynamic Razor views.

Step 1: Creating a Model

We will create a simple model that represents a product.

// Models/Product.cs
namespace YourNamespace.Models
{
    public class Product
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public decimal Price { get; set; }
    }
}

Step 2: Creating a Controller

Next, we will create a controller to manage our products.

// Controllers/ProductController.cs
using Microsoft.AspNetCore.Mvc;
using YourNamespace.Models;
using System.Collections.Generic;

namespace YourNamespace.Controllers
{
    public class ProductController : Controller
    {
        public IActionResult Index()
        {
            var products = new List<Product>
            {
                new Product { Id = 1, Name = "Laptop", Price = 999.99M },
                new Product { Id = 2, Name = "Smartphone", Price = 499.99M },
                new Product { Id = 3, Name = "Tablet", Price = 299.99M }
            };
            return View(products);
        }
    }
}

Step 3: Creating a View

Now, let’s create a Razor view to dynamically display our products.

1. Right-click on the Views folder, then select Add > New Folder and name it Product.
2. Right-click the Product folder, select Add > New Item, and choose Razor View. Name it Index.cshtml.

Now, let’s write the code to display the list of products.

@model IEnumerable<YourNamespace.Models.Product>

<h1>Product List</h1>

<table class="table">
    <thead>
        <tr>
            <th>Id</th>
            <th>Name</th>
            <th>Price</th>
        </tr>
    </thead>
    <tbody>
    @foreach (var product in Model)
    {
        <tr>
            <td>@product.Id</td>
            <td>@product.Name</td>
            <td>@product.Price.ToString("C")</td>
        </tr>
    }
    </tbody>
</table>

Step 4: Running the Application

Now that everything is set up, run your application:

1. Press F5 or click on the Start button in Visual Studio.
2. Navigate to /Product in your browser to see the dynamic product list.

Conclusion

In this tutorial, we successfully created a simple ASP.NET Core MVC application that demonstrates how to use dynamic Razor views. By utilizing models, controllers, and views, we can render dynamic content based on the data provided by our application.

Exploring Razor further can lead to more complex scenarios such as conditional rendering, partial views, and layout views, allowing for a more modular and maintainable codebase.

Feel free to experiment with the code provided, and be sure to check out additional resources to deepen your understanding of ASP.NET Core MVC and Razor views. Happy coding!

Another view from the tutorial

---

Connect with SkillBakery Studios

Explore more tutorials, tools, and resources:

• skillbakery.com
• Facebook
• X (Twitter)
• YouTube Channel

Posted by SkillBakery Studios