Hello all.  This is my first post to the list and I hope someone will be
able to help me out.

I am currently using the poi api as part of a larger project (aren't we
all?!) and I need to be able to read in any .xls file and then manipulate
its contents as per the needs of the project.  I am able to read in the
files and output the cell contents well enough but I am having problems when
it comes to formula cells.

Now, from what I have read here, I know formulas are not yet well supported,
but I understand there is _some_ support.  I am using dev version 1.8.0 and
my formulas are far from complicated.  They are of the type SUM(D3:D15) or
AVERAGE(C9:I9), nothing fancy.

The code I use reads in the formula cells okay and even recognises them to
be formula cells, but usually displays them as "NO IDEA SHARED FORMULA EXP
PTG".  I understand this to mean a shared formula is being used (a shared
formula being one that spans sheets/workbooks?) which is not the case.
Moreover, some of the cells read using poi (actually HSSF) do show as the
correct formula, even though I can see no difference whatsoever between
those that read right and those that do not!  Which only adds to the
confusion.

Is there something I am doing wrong here?  Is there no support yet for what
I am trying to do?  What can I do to my code to ensure formulas are read
right across the board?

Thanks for your help folks.

David N Horn


"I like work: it fascinates me.  I could sit and look at it for hours."

                                            - Jerome K Jerome
                                              "Three Men in a Boat"



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