weshatheleopard / rubyXL

Ruby lib for reading/writing/modifying .xlsx and .xlsm files
MIT License
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when i parse a xlsx file, change_contents not found. and how can i change merged cell content? #449

Closed Guoxweii closed 5 months ago

Guoxweii commented 5 months ago

parse a xlsx file,and change some columns content, then raise a error

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weshatheleopard commented 5 months ago

You should read the documentation.