This document describes the XRSparkline control and outlines its main features.
The XRSparkline control displays a compact chart that is commonly used to illustrate the data flow for every row in a report.
You can add this control by dragging the XRSparkline item from the DX:19.2: Report Controls Toolbox tab onto the report.
Binding the Sparkline to Data
You can connect the sparkline to individual data without accessing a report's data source. Click the control's smart tag, expand the XRSparkline.DataSource drop-down list and select the required data source.
The sparkline uses the report's data source if you do not specify the DataSource property.