Primary and Second Axis

Possible Usage Scenarios

When the numbers in a chart vary widely from data series to data series, or when you have mixed types of data (price and volume), plot one or more data series on a secondary vertical (value) axis. The scale of the secondary vertical axis shows the values for the associated data series. A secondary axis works well in a chart that shows a combination of column and line charts.

Handle Primary and Second Axis like Microsoft Excel

Please see the following sample code that create a new Excel file and put values of the chart in the first worksheet. Then we add a chart and show the second-axis.

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The following sample code generates the output Excel file.

Sample Code