Sparkline

This guide demonstrates how to use the Sparkline component.

Sparkline

Name	Type	Default	Description
Name	string	‘sparkline’ + index suffix	Unique name of the Sparkline.
Data	array	null	Sparkline data.
Color	string	null	Sparkline color.
ValueProperty	string	null	Sparkline data value property.

Configuration

Simple configuration

The only required property of the Sparkline component is Data. It specifies the values that the Sparkline displays. In the simplest configuration the Data is an array of numbers. Here is a quick example:

1. Create a property and set its value. Use an array of some numbers: [1,5,3,5,3,2].
2. Drag and drop a Sparkline component.
3. Set its Data to the newly created property.

That’s it! The Sparkline will look like this.

Data-binding the Sparkline

Often you would need to data-bind the Sparkline to data coming from a Radzen data-source (database or REST API).

1. Invoke the data-source method and set a property with the result.
2. Set the Data property of the Sparkline to the result.
3. Set ValueProperty to the name of the property which represents the Sparkline data.