Pagination with Entity Framework in ASP.NET MVC


Create a database named LearnASPNETMVCWithRealApps. This database have a table: Product table as below:

USE LearnASPNETMVCWithRealApps

/* Table structure for table `product` */

GO
CREATE TABLE Product (
    Id int IDENTITY(1,1) NOT NULL PRIMARY KEY,
	Name varchar(250) NULL,
	Price money NULL,
	Quantity int NULL,
	Status bit NOT NULL
)

/* Dumping data for table `product` */
GO
INSERT Product(Name, Price, Quantity, Status) VALUES('Name 1', 20.0000, 4, 1)
GO
INSERT Product(Name, Price, Quantity, Status) VALUES('Name 2', 12.0000, 8, 0)
GO
INSERT Product(Name, Price, Quantity, Status) VALUES('Name 3', 4.0000, 3, 1)
GO
INSERT Product(Name, Price, Quantity, Status) VALUES('Name 4', 17.0000, 8, 1)

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

Select Empty Template and Core Reference is MVC




In Models folder, use the Entity Wizard to create Entity Data Model from Database in Visual Studio. This file use Entity Framework interact with the database.

Select Tools > Library Package Manager > Package Manager Console, type the commands as below:

Install-Package PagedList
Install-Package PagedList.Mvc

In Controllers folder, create new controller named ProductController.cs as below:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using LearnASPNETMVCWithRealApps.Models;
using System.Data.Entity;
using PagedList;

namespace LearnASPNETMVCWithRealApps.Controllers
{
    public class ProductController : Controller
    {
        private LearnASPNETMVCWithRealAppsEntities db = new LearnASPNETMVCWithRealAppsEntities();

        public ActionResult Index(int page = 1, int pageSize = 2)
        {
            List<Product> products = db.Products.ToList();
            PagedList<Product> model = new PagedList<Product>(products, page, pageSize);
            return View(model);
        }

    }
}




In Views/Product folder, create new razor views as below:

Create new razor view named Index.cshtml as below:

@{
    Layout = null;
}

@model PagedList.IPagedList<LearnASPNETMVCWithRealApps.Models.Product>
@using PagedList.Mvc;

<!DOCTYPE html>

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>Index</title>
    <link rel="stylesheet"
          href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
    <script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
</head>
<body>

    <div class="container" style="margin-top: 20px;">
        <h3>Products List</h3>
        <table border="1" class="table table-bordered">
            <tr>
                <th>Id</th>
                <th>Name</th>
                <th>Status</th>
                <th>Price</th>
                <th>Quantity</th>
                <th>Sub Total</th>
            </tr>
            @foreach (var product in Model)
            {
                <tr>
                    <td>@product.Id</td>
                    <td>@product.Name</td>
                    <td>@product.Status</td>
                    <td>@product.Price</td>
                    <td>@product.Quantity</td>
                    <td>@(product.Price * product.Quantity)</td>
                </tr>
            }
        </table>
        <br />
        @Html.PagedListPager(Model, page => Url.Action("Index", new { page, pageSize = Model.PageSize }))
        Showing @Model.FirstItemOnPage to @Model.LastItemOnPage of @Model.TotalItemCount Products
    </div>

</body>
</html>

Access Index action in Product controller with following url: http://localhost:9596/Product/Index

Output

I recommend you refer to the books below to learn more about the knowledge in this article: