Website Development Tutorial for Beginners170

is a free and open-source web application framework developed by Microsoft. It allows developers to build dynamic and interactive websites using server-side programming languages such as C# and Visual Basic.## Setting Up Your Development Environment

Install Visual Studio 2022 Community (or a later version) from Microsoft's website.
Create a new Core Web Application project in Visual Studio.
Select the .NET 6.0 or later runtime and the Core 6.0 or later template.
Give your project a name and location, then click "Create".

## Understanding Core Architecture

Core applications consist of the following main components:* Controllers: Handle incoming HTTP requests and return responses.
* Views: Define the user interface (UI) and generate HTML content.
* Models: Represent data that is used by controllers and views.
## Your First Page

Right-click on the Pages folder in Visual Studio and select "Add" > "New Item".
Select the "Razor Page" template and give it a name (e.g., "Index").
In the file, add the following code:
```
```
Run the application by pressing F5 or clicking the "Play" button.

## Handling HTTP Requests

Controllers handle HTTP requests and return responses. In your project, open the file and add the following code:```
using ;
namespace
{
public class HomeController : Controller
{
public IActionResult Index()
{
return View();
}
}
}
```
## Displaying Data from a Model

Let's create a simple model to represent a product:```
using System;
namespace
{
public class Product
{
public int Id { get; set; }
public string Name { get; set; }
public decimal Price { get; set; }
}
}
```

In your controller, add the following code:```
using ;
using ;
namespace
{
public class HomeController : Controller
{
public IActionResult Index()
{
// Create a list of products
var products = new List
{
new Product { Id = 1, Name = "Product 1", Price = 10.00m },
new Product { Id = 2, Name = "Product 2", Price = 15.00m },
new Product { Id = 3, Name = "Product 3", Price = 20.00m }
};
// Pass the list to the view
return View(products);
}
}
}
```

In your view (), use Razor syntax to iterate over the list and display the product information:```
@model IEnumerable


@foreach (var product in Model)
{
@ - @
}

```
## Conclusion

This tutorial provided a basic introduction to website development. By understanding the core concepts and components, you can start building dynamic and interactive web applications.

Remember to explore the official documentation and tutorials for more in-depth information.

2024-12-29

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