Hello Aspose,
I am unable to view the charts/graphs in the attached sample .xls file.
currently it is showing as blank, please look into this and do the needful.
image.png (20.0 KB)
ENE.PC.00000058.zip (178.7 KB)
T…...xlsx before viewing. Why it happens...file to .xlsx in Microsoft Excel (File → Save As → .xlsx) and reload...