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Tree - ASP.NET MVC

This sample demonstrates how to bind the Tree control to a collection of objects on the server using the ASP.NET MVC helper.

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                @using Infragistics.Web.Mvc
@using IgniteUI.SamplesBrowser.Models

@model IEnumerable<IgniteUI.SamplesBrowser.Models.Northwind.Category>

<!DOCTYPE html>

<html>
<head>
    <title></title>

    <!-- Ignite UI for jQuery Required Combined CSS Files -->
    <link href="http://cdn-na.infragistics.com/igniteui/2023.2/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet" />
    <link href="http://cdn-na.infragistics.com/igniteui/2023.2/latest/css/structure/infragistics.css" rel="stylesheet" />

    <script src="http://ajax.aspnetcdn.com/ajax/modernizr/modernizr-2.8.3.js"></script>
    <script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script src="http://code.jquery.com/ui/1.11.1/jquery-ui.min.js"></script>

    <!-- Ignite UI for jQuery Required Combined JavaScript Files -->
    <script src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/infragistics.core.js"></script>
    <script src="http://cdn-na.infragistics.com/igniteui/2023.2/latest/js/infragistics.lob.js"></script>

</head>
<body>

    @(Html.Infragistics().Tree()
        .DataSource(Model)
        .Bindings(b => 
            b.TextKey("CategoryName")
            .ValueKey("ID")
            .ChildDataProperty("Products")
            .Bindings(b2 =>
                b2.TextKey("ProductName")
                .ValueKey("ID")
            )
        )
        .DataBind()
        .Render()
    )

</body>
</html>

                 using IgniteUI.SamplesBrowser.Models.Northwind;
using IgniteUI.SamplesBrowser.Models.Repositories;
using Infragistics.Web.Mvc;
using System.Collections.Generic;
using System.Web.Mvc;

namespace IgniteUI.SamplesBrowser.Controllers
{
    public class TreeController : Controller
    {
        //
        // GET: /Tree/

        [ActionName("aspnet-mvc-helper")]
        public ActionResult AspNetMvcHelper()
        {
            IEnumerable<Category> categories = RepositoryFactory.GetCategoryRepository().Get();
            return View("aspnet-mvc-helper", categories);
        }

        [ActionName("aspnet-mvc-load-on-demand")]
        public ActionResult AspNetLoadOnDemand()
        {
            IEnumerable<Category> categories = RepositoryFactory.GetCategoryRepository().Get();
            return View("aspnet-mvc-load-on-demand", categories);
        }

        [ActionName("tree-data-on-demand")]
        public JsonResult TreeDataOnDemand(string path, string binding, int depth)
        {
            TreeModel model = new TreeModel();

            switch (depth)
            {
                case 0:
                    model.DataSource = RepositoryFactory.GetCategoryRepository().Get();
                    break;
                default:
                    model.DataSource = RepositoryFactory.GetCategoryRepository().Get();
                    break;
            }

            return model.GetData(path, binding);
        }

    }
}

             using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace IgniteUI.SamplesBrowser.Models.Northwind
{
    public class Category
    {
        public int ID { get; set; }
        public string CategoryName { get; set; }
        public string Description { get; set; }
        public string ImageUrl { get; set; }
        public int ProductCount { get; set; }
        public IEnumerable<Product> Products { get; set; }
    }
}

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Tree - ASP.NET MVC

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