I’m looking for a way to reading and writing on same excel file in ruby. I saw a this topic but the suggestions doesn’t work for me.
I tried to use Roo gem, but this not allow to write. I tried to use the Spreadsheet gem too, but this doesn’t read Xlsx files.
Is there a way to reading and write on same excel file in ruby?
Ruby lib for reading/writing/modifying .xlsx and .xlsm files