Chart.ChartData Property (PowerPoint)
Returns information about the linked or embedded data associated with a chart. Read-only ChartData.
expression A variable that represents a 'Chart' object.
Note Although the following code applies to Microsoft Word, you can readily modify it to apply to PowerPoint.
The following example uses the Activate method to display the data associated with the first chart in the active document.
With ActiveDocument.InlineShapes(1).Chart.ChartData .Activate End With