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Chart - Radar Line Chart

  • Radar-line-chart.razor
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Description

Telerik UI for Blazor Chart is a data visualization component which allows you to output graphical representation of your data. It is useful when you would like to utilize modern browser technologies such as SVG or Canvas for interactive data visualizations. The chart supports various numerical, categorical and axis-free types. The current demo focuses on the Radar Line Chart.

The Blazor Radar Line Chart displays the data points on radial lines starting from a common center and act as value axis. The closer the data point to the center, the lower its value. The Radar Line chart connects the values of the data points with lines. The Blazor Radar Line Chart supports multiple series, so it can be used to visualize comparison between several sets of similar data.

The individual series are marked with different colors that can be customized through the ColorField of the series. The Blazor Radar Line Chart allows you to configure the type of the series line. By default, the Radar Line Chart will draw a straight line between data points. You can change that Step or Smooth option.

Occasionally, some values can be missing from the series data. The Blazor Radar Line Chart lets you customize how these missing points will be handled. The MissingValues property of the series supports three options to configure the chart behavior related to missing points – Zero, Interpolate and Gap.

Besides series customization, the Blazor Chart exposes multiple nested tags that allow you configure the rest of the chart elements – Legend, Plot Area, Tooltip. Check the Chart API Reference for a full list of properties, methods and events.

This demo showcases a Blazor Radar Line Chart that visualizes basketball statistics by teammate. The Chart uses dedicated series for the teammates and the statistics is categorizes by specific basketball metrics to visualize their value depending on the player.

This Chart Radar Line Chart example is part of a unique collection of hundreds of Blazor demos, with which you can see all Telerik UI for Blazor components and their features in action. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Telerik REPL for Blazor or ThemeBuilder.

Support & Learning Resources

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