Hi Daniel,

Sorry I didn't reply earlier.  I was on vacation on Friday.

On Fri, 2007-08-03 at 09:48 +0200, Daniel Rentz wrote:
> Kohei Yoshida schrieb:
> > Hi there,
> > 
> > I was just wondering where we are on the formula import for our OOXML
> > importer work.  Is it complete, or good enough to be used for other
> > features that require formula parsing?
> 
> OOX: Work is in progress, especially the mapping of built-in function 
> names, add-in function names, defined names, and sheet names needs to be 
> implemented. But good enough to be used for other features. Especially 
> if you need to convert a formula to a list of cell ranges, you can use 
> the function FormulaProcessorBase::convertToCellRangeList() from 
> oox/inc/oox/xls/formulabase.hxx (base class of the FormulaParser class). 
> I will add some documentation to the header now to clearly describe the 
> parameters...

Ah, nice.  Thanks for the info. :-)

> BIFF: A bit better than OOX, I think, apart from missing support for 
> external links.
> 
> > Also, how are we dealing with Excel's shared formulas?
> 
> I have implemented shared formula import for the OOX and BIFF filters. 
> They are as good as the underlying formula import. The only outstanding 
> task is to hide the generated defined names "__shared_???" that are used 
> to simulate shared formulas in Calc. We will do this when Niklas is back 
> from vacation.

Gotcha.  I was just wondering about the status of shared formulas,
because I had noticed some recalculation problem upon loading of
documents containing shared formulas.  Anyway, I trust that problem will
be worked on as part of solving the above problem (?)

Thanks,
Kohei


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