Re: Sheetnames no longer distinct, when adding one with more than 31 characters
Rob Sargent <[email protected]> Sun, 31 Oct 2021 10:41:32 -0600
| Newsgroups | gmane.comp.jakarta.poi.user |
|---|---|
| Message-ID | <[email protected]> |
> On Oct 31, 2021, at 10:27 AM, Andreas Reichel <[email protected]> wrote: > > Greetings. > >> On Sun, 2021-10-31 at 09:21 -0600, Rob Sargent wrote: >> Is this really the answer? Isn’t the 31 character constraint rather >> archaic, even if long sheet names truly are counter-productive? Why >> “31”? > > This is not on POI, but solely Microsoft UI programming. > As far as I understand, the file format supports longer sheet names and > better programs also are able to use those -- but MS Excel UI would > throw problems and also silently trim the names (when entered or read > from file?). > > Also: the problem was not about the trimming itself, but rather on > trimming SILENTLY and with COLLISIONS. > > Warm regards > Andreas Thanks for the clarification.