Re: [sc-dev] Values depending on linked and not available spreadsheet - xls-viewer OOO

2008-04-25 Thread Daniel Rentz

Eike Rathke schrieb:

Hi Cor,

On Thursday, 2008-04-17 10:10:19 +0200, Cor Nouws wrote:

Easy to fix as you suggested. Only saving as xls and re-opening, again 
shows #NA ...

Saving as ods does save the results.


It seems that interim results of external references aren't saved to
Excel file format. Daniel?


They are saved as long as the referenced range does not exceed a size of 
1024 cells. This has been done to prevent memory problems with files 
that reference an entire sheet in an external document, see 
http://www.openoffice.org/issues/show_bug.cgi?id=70418. AFAIK, Excel 
does only save the results of non-empty external cells, that would be an 
option for the export filter too.



Daniel

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Re: [sc-dev] Values depending on linked and not available spreadsheet - xls-viewer OOO

2008-04-23 Thread Eike Rathke
Hi Cor,

On Thursday, 2008-04-17 10:10:19 +0200, Cor Nouws wrote:

 Easy to fix as you suggested. Only saving as xls and re-opening, again 
 shows #NA ...
 Saving as ods does save the results.

It seems that interim results of external references aren't saved to
Excel file format. Daniel?

  Eike

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Re: [sc-dev] Values depending on linked and not available spreadsheet - xls-viewer OOO

2007-10-18 Thread Frank Stecher - Sun Germany QA Engineer - ham02 - Hamburg

Hi Cor,

the problem is not the missing linked file, at least not with OOo2.3. 
The problem is the unsorted search vector used with the VLOOKUP 
functions in column H. Excel requires a sorted search vector for the 
vlookup as used in the column as well as Calc do. At least they require 
this in the help for the function. So they break the own rules.


The problem can be solved either by sorting the search vector or setting 
the parameter (zero or false) for unsorted search vectors in the vlookup 
formula.


Frank

Cor Nouws wrote:

Hi *,

I've been asked my opinion about a nasty problem, described here [1].
An Excel file does not show all correct values in OOo.

The final analyses (on the forum):
- the xls file contains reference to another spreadsheet;
- the another spreadsheet is not available;
- Excel viewer is able to show the right values;
- OOo is not.

So it looks as if the Excel viewer uses some data in the file, that OOo
does not.

I cannot find anything about that in IssueTracker. Also at [EMAIL PROTECTED] no 
reply.


Does anyone know this problem?
Is there an issue describing it?

Thanks,
Cor

1] http://www.oooforum.org/forum/viewtopic.phtml?t=59180highlight=excel
(includes screen prints and test file)



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Re: [sc-dev] Values depending on linked and not available spreadsheet - xls-viewer OOO

2007-10-18 Thread Eike Rathke
Hi Cor,

On Thursday, 2007-10-18 11:38:21 +0200, Cor Nouws wrote:

 Frank Stecher wrote (18-10-2007 10:03)
 
 The problem is the unsorted search vector used with the VLOOKUP 
 functions in column H. Excel requires a sorted search vector for the 
 vlookup as used in the column as well as Calc do. At least they require 
 this in the help for the function. So they break the own rules.

They probably don't break the rule, but for unsorted data the so-called
sorted range lookup may deliver any result that fits for a less-or-equal
query. The actual result delivered depends on the algorithm used. It is
coincidence that Calc for that data constellation delivers #N/A.

So whoever used the data for vital tasks in Excel or some viewer should
carefully check the results it delivered with reality ;-)

  Eike

-- 
 OOo/SO Calc core developer. Number formatter stricken i18n transpositionizer.
 SunSign   0x87F8D412 : 2F58 5236 DB02 F335 8304  7D6C 65C9 F9B5 87F8 D412
 OpenOffice.org Engineering at Sun: http://blogs.sun.com/GullFOSS
 Please don't send personal mail to this [EMAIL PROTECTED] account, which I use 
for
 mailing lists only and don't read from outside Sun. Use [EMAIL PROTECTED] 
Thanks.


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