Pass Object List from Page Model to Razor Page in ASP.NET Core Razor Pages

On the Visual Studio, create new ASP.NET Core Web Application project

Select Empty Template

Click Ok button to Finish

Create new folder named wwwroot

Create new folder named images in wwwroot folder. Copy images need to use in project to images folder.

Open Startup.cs file and add new configurations as below:

using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.DependencyInjection;

namespace LearnASPNETCoreRazorPagesWithRealApps
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();
        }

        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }

            app.UseStaticFiles();

            app.UseMvc();
        }
    }
}

Create new folder named Models. In Models folder, create new entity class as below:

Create new class named Product.cs as below:

namespace LearnASPNETCoreRazorPagesWithRealApps.Models
{
    public class Product
    {
        public string Id { get; set; }
        public string Name { get; set; }
        public string Photo { get; set; }
        public double Price { get; set; }
        public int Quantity { get; set; }
    }
}

Create new folder named Pages. In this folder, create new Razor Page named Index as below:

using LearnASPNETCoreRazorPagesWithRealApps.Models;
using Microsoft.AspNetCore.Mvc.RazorPages;
using System.Collections.Generic;

namespace LearnASPNETCoreRazorPagesWithRealApps.Pages
{
    public class IndexModel : PageModel
    {
        public List<Product> products { get; set; }

        public void OnGet()
        {
            products = new List<Product> {
                new Product()
                {
                    Id = "p01",
                    Name = "Name 1",
                    Photo = "thumb1.gif",
                    Price = 5.5,
                    Quantity = 4
                },
                new Product()
                {
                    Id = "p02",
                    Name = "Name 2",
                    Photo = "thumb2.gif",
                    Price = 7,
                    Quantity = 3
                },
                new Product()
                {
                    Id = "p03",
                    Name = "Name 3",
                    Photo = "thumb3.gif",
                    Price = 8,
                    Quantity = 6
                }
            };
        }
    }
}

@page
@model LearnASPNETCoreRazorPagesWithRealApps.Pages.IndexModel
@{
    Layout = null;
}

<!DOCTYPE html>

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>Index</title>
</head>
<body>

    <h3>Products List</h3>
    <table border="1" cellpadding="2" cellspacing="2">
        <tr>
            <th>Id</th>
            <th>Name</th>
            <th>Photo</th>
            <th>Price</th>
            <th>Quantity</th>
            <th>Total</th>
        </tr>
        @foreach (var product in Model.products)
        {
            <tr>
                <td>@product.Id</td>
                <td>@product.Name</td>
                <td><img src="~/images/@product.Photo" width="60" /></td>
                <td>@product.Price</td>
                <td>@product.Quantity</td>
                <td>@(product.Price * product.Quantity)</td>
            </tr>
        }
    </table>

</body>
</html>

Open Index Razor Page with following url: http://localhost:1115

Output

Pass Object List from Page Model to Razor Page in ASP.NET Core Razor Pages

Create ASP.NET Core Razor Pages Project

wwwroot Folder

Image Files

Configurations

Entity Class

Product Entity

Create Razor Page

Index.cshtml.cs

Index.cshtml

Structure of ASP.NET Core Razor Pages Project

Run Application