search

jmcnamara / libxlsxwriter

A C library for creating Excel XLSX files.
https://libxlsxwriter.github.io
Other
1.49k stars 332 forks source link

How to add a sheet to an existing XLSX file #365

Closed Ccaomei closed 2 years ago

Ccaomei commented 2 years ago

How to add a sheet to an existing XLSX file?Looking forward to your reply. Thank you very much.

jmcnamara commented 2 years ago

That isn't possible. Libxlsxwriter is for writing new files only: https://libxlsxwriter.github.io/introduction.html

Have a look at OpenPyXL.