After upgrading to the latest version of Aspose.Total for .NET I’m unable to extract data behind linked charts, it only seems to work with embedded ones.
I have attached an example (.pptx) file which includes an embedded chart on slide 2 and two linked charts on slide 3. Previously I was able to extract the chart’s data, even if the linked file wasn’t available.
Linked chart data example.zip (66.7 KB)
Has this functionality changed recently? are there any other ways in which I can get the data behind the chart?