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ASP.NET Core Charts Scatter Chart

Overview

The ASP.NET Core scatter chart is used to plot data with two numeric parameters. Also referred to as a scatter plot or point chart, its rich feature set includes tooltip, multiple axes, zooming, and panning.

Multiple series scatter plot

Plot multiple scatter series in a single chart to compare different data sets. A legend and tooltip for the series can make it more readable.

Custom marker

Use different types of symbols to display the data points in a scatter plot. This will be useful in differentiating multiple series and points in the same chart.

Data label

Data labels display information about data points. Add a template to display data labels with HTML elements such as images, DIV, and spans for more informative data labels. You can rotate a data label by a given angle.

Customization

Customize the look and feel of the scatter chart using built-in APIs.

ASP.NET Core Scatter Chart Code Example

Easily get started with ASP.NET Core Scatter using a few simple lines of C# code, as demonstrated below. Also explore our ASP.NET Core Scatter Chart Example that shows you how to render and configure the scatter chart component.

  1. <ejs-chart id="container">
  2.                 <e-chart-primaryxaxis valueType="Category">                    
  3.                 </e-chart-primaryxaxis>                 
  4.                 <e-series-collection>
  5.                     <e-series name="series1" xName="xValue" yName="yValue" dataSource="ViewBag.dataSource"
  6.                               type="@Syncfusion.EJ2.Charts.ChartSeriesType.Scatter">                         
  7.                     </e-series>                     
  8.                 </e-series-collection>
  9.  </ejs-chart>
  1. public class HomeController : Controller
  2. {
  3.  public ActionResult Index()
  4.         {  
  5.            List<ChartData> chartData = new List<ChartData>
  6.             {
  7.                 new ChartData { xValue = "2014", yValue = 21 },
  8.                 new ChartData { xValue = "2015", yValue = 24 },
  9.                 new ChartData { xValue = "2016", yValue = 36 },
  10.                 new ChartData { xValue = "2017", yValue = 38 },
  11.                 new ChartData { xValue = "2018", yValue = 54 },
  12.                 new ChartData { xValue = "2019", yValue = 57 },
  13.                 new ChartData { xValue = "2020", yValue = 70 },
  14.             };
  15.             ViewBag.dataSource = chartData;
  16.             return View();
  17.         }
  18. }
  19.  public class ChartData
  20.         {
  21.             public string xValue;
  22.             public double yValue;       
  23.       }

Learning Resources

UG

Scatter Chart User Guide

Learn the available options to customize ASP.NET Core scatter chart.

API

Scatter Chart API Reference

Explore the ASP.NET Core scatter chart APIs.

90+ ASP.NET CORE UI CONTROLS

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