After hours of searching, I can't find the answer to this. I am trying to change the axis values of a chart in Keynote using AppleScript (I assume using System Events, since the dictionary does not seem to give any means to access the axis labels directly).
In the sample file (Keynote Sample) I am trying to change the axis labels from Prefix $ to Suffix €, and the Major Steps from 5 to 10. I can't find how to do that with AppleScript. I have a set of charts that need to be edited this way. Thanks for the help!