I am using POI with 1.3.1. It works fine.
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: news [mailto:[EMAIL PROTECTED] Behalf Of Jennifer Amon
Sent: Saturday, March 27, 2004 4:07 AM
To: [EMAIL PROTECTED]
Subject: Java version requirement?
Hi, everyone!
Does
b, and enter
those settings in the "VM arguments" box.
Best regards,
Robert Lowe
http://RMLowe.com/
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I think Eclipse always forks a new JVM process when you run a project, at
least in 2.x.
You can set the default and maximum heap size as JVM options under the
"Run..." options.
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: Karl-Heinz Zengerle [mai
You'll need to increase the max. heap size of the JVM, using a JVM argument
like e.g. Xmx256m (to make the max. heap size 256 MB).
Modify the batch file (catalina.bat I think)--find the line where it invokes
java and add that switch to the command line.
Best regards,
Robert Lowe
Sateesh, I think you should modify your code to show the whole stack trace.
I'm sure you'll get much better help if you can provide a full stack trace.
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: Kommineni, Sateesh (GE Consumer & Industrial)
You need to set UTF-16 encoding for each cell, like this:
HSSFCell cell = ...;
cell.setEncoding(HSSFCell.ENCODING_UTF_16);
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: T " <[EMAIL PROTECTED]> [mailto:T "
<[EMAIL PROTECTED]>]
Jan, I aked basically the same question a few weeks ago:
http://www.mail-archive.com/[EMAIL PROTECTED]/msg03092.html
The short answer seems to be "no", because of the way records are
cross-referenced in an Excel file.
Best regards,
Robert Lowe
http://RMLowe.com/
-Origin
Markus, do you mean multiple workbooks or multiple sheets? You can create
multiple sheets, although I can't tell you how.
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: Avik Sengupta [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 30, 2003 4:25 PM
To
r me--I want to stream
directly across a network...
Best regards,
Robert Lowe
http://RMLowe.com/
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am;
- repeat for the next row & etc.
The catch, I guess, is knowing which records to put in which order. Guess
I'd need to get a copy of "Microsoft Excel 97 Developer's Kit" and brush up
on the Excel file format.
Best regards,
Robert Lowe
http://RMLowe.com/
cell.setEncoding(HSSFCell.ENCODING_UTF_16);
cell.setCellValue(myStringContainingRussianCharacters);
Best regards,
Robert Lowe
http://RMLowe.com/
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For additiona
> When you look through CVS, you get the Development Head by default :).
Yes I understand that.
What I can't figure out is which packages/classes/methods I should be
looking at.
Best regards,
Robert Lowe
http://RM
I for generating Excel files?
Have you checked out the HEAD? Andy put out the performance branch
there that reduces memory usage as well increasing performance. It's a
little broken right now but if it works for you...
Cocoon uses the usermodel at the end of the day :)
danny
Robert
ng an event-based API, and hence
avoid buffering the entire document in memory? I know there's an event-based
API for reading docs, but haven't come across anyhting similar for writing.
Should I be looking at Cocoon?
Best regards,
Robert Lowe
ht
Matt,
You might be running up against this:
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15375
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: Cupp, Matthew R [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 23, 2003 5:03 AM
To: '[EMAIL PROT
At the very least, you must be able to put Java class files on the server,
right?
So you could put an Excel file in the classpath and load it using the
Class.getResourceAsStream method.
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: yzy [mailto:[EMAIL
I have successfully used POI to generate Excel spreadsheets containing
Japanese text. As Avik says, all I had to do was:
cell.setEncoding(HSSFCell.ENCODING_UTF_16);
cell.setCellValue(myData);
Best regards,
Robert Lowe
http://RMLowe.com/
-Original Message-
From: Avik Sengupta
You are using the same HSSFCellStyle object for each cell--you need to
create a different one for each cell:
for (int i=0; ihttp://RMLowe.com/
-Original Message-
From: Sergei P. Volin [mailto:[EMAIL PROTECTED]
Sent: Monday, October 13, 2003 1:37 AM
To: 'POI Users List'
Subject:
more than 32767 rows?
>From: "Robert Lowe" <[EMAIL PROTECTED]>
>Reply-To: "POI Users List" <[EMAIL PROTECTED]>
>To: "POI Users List" <[EMAIL PROTECTED]>
>Subject: RE: Excel cannot open HSSF file with 30,000 rows generated by POI
>
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15375
-Original Message-
From: news [mailto:[EMAIL PROTECTED] Behalf Of Morten
Sent: Thursday, October 09, 2003 8:52 PM
To: [EMAIL PROTECTED]
Subject: Recommended version
Hi,
Are there any reasons at all to use 1.5.1 rather than 2.0-pre
MS Excel
> Sent: 07 Oct 2003 20:04:28
>
> Guys,
>
> Robert Lowe and I were having the same problem. As Robert confirms
below,
> we narrowed it down to this: In certain cases (which are described
below),
> calling the overloaded String ve
Excel cannot open HSSF file with 30,000 rows generated by
POI 2.0 pre-release 3
It's best for you to attach this to bugzilla so we dont lose track.
http://nagoya.apache.org/bugzilla/buglist.cgi?product=POI
Thanks for the test case, that will assist us in fixing your problem
immensely.
danny
R
} finally {
out.close();
}
}
}
-Original Message-
From: Robert Lowe [mailto:[EMAIL PROTECTED]
Sent: Friday, October 03, 2003 9:47 PM
To: [EMAIL PROTECTED]
Subject:
ed, but I don't want to send it to the list as it's about 1.3 MB.)
This problem does not occur on the latest stable release version, 1.5.1.
Any workarounds would be greatly appreciated! (I can't go back to 1.5.1
because I need the cloneSheet() method... :-( )
Best regards,
A cellstyle can be "shared" by many cells in a workbook. Currently you are
modifying the "shared" cellstyle, and this affects all cells that use that
style.
Instead, try to create a new style using HSSFWorkbook.createCellStyle(), and
then use cell.setCellStyle(HSSFCellStyle).
In other words, repl
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