Charts - Spider Web

This example displays the spider web mode of the PolarChart component. In this mode, chart sectors are straight rather than circular. The spider web mode is enabled using the useSpiderWeb property.

Was this demo helpful?

Thank you!

Feel free to share demo-related thoughts here.
If you have technical questions, please create a support ticket in the DevExpress Support Center.

Thank you for the feedback!

Backend API

@section ExternalDependencies { <link rel="preload" href="https://fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2" as="font" type="font/woff2" crossorigin /> } @(Html.DevExtreme().PolarChart() .ID("chart") .DataSource(new[] { new { arg = "USA", apples = 4.21, grapes = 6.22, lemons = 0.8, oranges = 7.47 }, new { arg = "China", apples = 3.33, grapes = 8.65, lemons = 1.06, oranges = 5.0 }, new { arg = "Turkey", apples = 2.6, grapes = 4.25, lemons = 0.78, oranges = 1.71 }, new { arg = "Italy", apples = 2.2, grapes = 7.78, lemons = 0.52, oranges = 2.39 }, new { arg = "India", apples = 2.16, grapes = 2.26, lemons = 3.09, oranges = 6.26 } }) .UseSpiderWeb(true) .Series(s => { s.Add().ValueField("apples").Name("Apples"); s.Add().ValueField("grapes").Name("Grapes"); s.Add().ValueField("lemons").Name("Lemons"); s.Add().ValueField("oranges").Name("Oranges"); }) .CommonSeriesSettings(s => s.Type(PolarChartSeriesType.Line)) .Export(e => e.Enabled(true)) .Title("Fruit Production in 2010 (Millions of Tons)") .Tooltip(t => t.Enabled(true)) )

using DevExtreme.AspNet.Data; using DevExtreme.AspNet.Mvc; using DevExtreme.MVC.Demos.Models.SampleData; using System; using System.Collections.Generic; using System.Linq; using System.Text.Json; using System.Web.Mvc; namespace DevExtreme.MVC.Demos.Controllers { public class ChartsController : Controller { public ActionResult SpiderWeb() { return View(); } } }

#chart { height: 440px; }