theorchard / openpyxl

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Documentation about legal number_format codes for date / time values is missing #42

Open martinschwinzerl opened 10 months ago

martinschwinzerl commented 10 months ago

Apologies if this is covered elsewhere, but I could not find anywhere a list of supported letters / codes that can be used for number_formats in the context of date and time valued cells. Specifically, I am searching for the codes representing abbreviated weekday and week number (according to ISO). It would be great of those could be added to the documentation.