To add data to a data series using the C1Chart toolbar, complete the following steps:

1.   Select the C1Chart control and click on the Open button  to open the C1Chart floating toolbar if it is not already open.

2.   Select the drop-down arrow from the C1Chart floating toolbar drop-down menu and choose the Edit data table item.

3.   The Chart Properties Data Table editor appears. Locate the new series in the table and enter some arbitrary x and y values for the new series.

4.   Once you finish entering the X and Y data values for the new series select OK. The new chart series appears on the chart.