Using Actuate BIRT Viewers : Modifying charts : Modifying charts in Interactive Viewer : Exporting data from a chart
 
Exporting data from a chart
You can export data from a chart to a flat file format that uses a comma, tab, pipe, or semicolon delimiter. These file formats can be read by Microsoft Excel.
How to export data from a chart
Select the chart, and choose Export Data from the chart menu. On Export Data, specify the data to export, and other options, in the same way you did when exporting report data.