Hello,
Thanks for your inquiry.
Our Spire.XLS supports converting Excel file (XLSB/XLSM) to PDF. Please refer to the documentation.
Convert Excel to PDFAnd our Spire.Doc supports converting Word file to PDF. Please refer to the documentation.
Convert Word to PDFKindly note that the Spire.Doc and Spire.XLS are two independent products, they can't be used together in a same project due to the incompatible. To avoid it, please download the Spire.Offfice package (at present, the latest version is
Spire.Office Platinum (DLL Only) Version:4.4.1) and reference the corresponding dlls into your project.
If there is any question, please feel free to write back.
Sincerely,
Nancy
E-iceblue support team