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Topic: locations in excel and pdf dont match
Conf: (P-PDF) Developers, Msg: 54570
From: stewari
Date: 5/29/2002 05:06 PM

Hi,

Please help me with the following problem.

THE PROBLEM:

There is an Excel worksheet and its corresponding PDF file. As one goes down the sheet, the location of a word as reported by the PDF library and as reported by Excel API dont match (both are in points). Any idea why this is happening. There is a gradual increase in the values as one goes down the page. Consequently, a word belonging to say cell A50 is reported by Excel to be belonging to cell A48!! Any kind of
information/suggestions/ideas on the same will be really appreciated.

WHAT IS BEING TRIED:

I am trying to mark text in the PDF file as belonging to the Excel cell which contains it using BMC/EMC operators.

The following is the procedure adopted:

*create a PDF file from an Excel worksheet using PDFWriter or Distiller

*find all the words on a given page in the PDF file using WordFinder

*obtain one word (PDWord object) from the WordFinder

*find the word's bounding box (in points)

*find the center-point of the bounding box.

*query Excel to give the cell name which /contains/ the center-point obtained in the previous step(this value is returned in points)

The cell name thus obtained seems to be going wrong as one proceeds down the page. A word which belongs to cell A50 in the Excel file, now is reported to be belonging to cell A48. However a word belonging to cell A1 is reported correctly!! Any idea why?

If u have any ideas please mail me at BOTH the addresses:

stewari@adobe.com
stewari@vsnl.com

-$$ourabh

______________________________
Sourabh Tewari
Adobe Systems (India)

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