In this example, you can see how to render and configure the stepline type charts. This series forms the step line progress, by connecting points through vertical and horizontal lines. You can use dashArray, width, fill properties to customize the line. marker and dataLabel are used to represent individual data and its value. Tooltip is enabled in this example, to see the tooltip in action, hover a point or tap on a point in touch enabled devices. Injecting Module Chart component features are segregated into individual feature-wise modules. To use step line series, we need to inject StepLineSeriesService into the @NgModule.providers section. More information on the step line series can be found in this documentation section.