Overview
ASP.NET Core Area Chart is like line chart to represent time-dependent data and to show the trends at equal intervals, but it fills the area below the line. Uses numeric, category, datetime, or logarithmic axis to plot data.
Multi series
Allows you to plot multiple series in a single chart to compare different data sets. Enabling legend and tooltip gives more information about the individual series.
Marker
Marks data points with built-in shapes such as circles, rectangles, ellipses, vertical lines, horizontal lines, diamonds, triangles, pentagons, crosses, and pluses. In addition to these shapes, use images to make the point more attractive.
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 its given angle.
Multiple axes
Use multiple axes to plot different data sets that widely vary from one other.
Zoom and pan
Enable zooming and panning support when dealing with large amount of data to visualize the data point in any region.
Empty/null data point
Handle the missed data elegantly with empty points support.
Vertical chart
The area chart can be transposed vertically to view the data in a different perspective.
Customization
Customize the color and border of the area chart using built-in APIs.
ASP.NET Core Area Chart Code Example
Easily get started with ASP.NET Core Area Chart using a few simple lines of C# code example as demonstrated below. Also explore our ASP.NET Core Area Chart Example that shows you how to render and configure the chart.
<ejs-chart id="container">
<e-chart-primaryxaxis valueType="Category">
</e-chart-primaryxaxis>
<e-series-collection>
<e-series name="series1" xName="xValue" yName="yValue" dataSource="ViewBag.dataSource"
type="@Syncfusion.EJ2.Charts.ChartSeriesType.Area">
</e-series>
</e-series-collection>
</ejs-chart>public class HomeController : Controller
{
public ActionResult Index()
{
List<ChartData> chartData = new List<ChartData>
{
new ChartData { xValue = "2014", yValue = 21 },
new ChartData { xValue = "2015", yValue = 24 },
new ChartData { xValue = "2016", yValue = 36 },
new ChartData { xValue = "2017", yValue = 38 },
new ChartData { xValue = "2018", yValue = 54 },
new ChartData { xValue = "2019", yValue = 57 },
new ChartData { xValue = "2020", yValue = 70 },
};
ViewBag.dataSource = chartData;
return View();
}
}
public class ChartData
{
public string xValue;
public double yValue;
}Learning Resources
140+ ASP.NET CORE UI CONTROLS
