> When I try to extract the text from the file using
XSSFEventBasedExcelExtractor, it fails to find the chart text.
Our XSSFChart support is pretty limited right now, so I wouldn't be
surprised if the extractor can't find the text on the chart (title, legend
series names, axes labels, trending equations, text boxes). Could you
please submit your file and test code as an enhancement request on
bugzilla? [1]

> I cannot easily try 3.16 beta1 as my code won't compile against it.
It looks like we have documented 2 bugs with breaking changes since POI
3.15 final on the changelog [2]. Bug 57366 affects XWPF and bug 60331
affects OOXML (including XSSF).
If we have introduced undocumented backwards compatibility breaking changes
since 3.15, we'd like to know about them.

[1] Bugzilla https://bz.apache.org/bugzilla/enter_bug.cgi?product=POI
[2] changelog https://poi.apache.org/changes.html


On Jan 20, 2017 09:28, "Chris Bamford" <cbamf...@mimecast.com> wrote:


Hi POI folks,

I have an Excel XLSX file containing a simple chart which in turn has some
text in it (title, etc.).
When I try to extract the text from the file using
XSSFEventBasedExcelExtractor, it fails to find the chart text. I have dug
around in the code and cannot see any calls which might do the trick.

I am using POI 3.13 (but have also tried 3.14 and 3.15 with no luck). I
cannot easily try 3.16 beta1 as my code won't compile against it.

Can anyone advise?

Thanks
- Chris


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