Re: [seam-dev] Excel implementation
Norman, if you are listening, perhaps this is the use case you needed
to justify moving forward with the refactoring of DocumentStore.
Like Pete mentioned in another e-mail, it might be best if we avoid
copy/paste and do the XLS module using the CDK. I think its reasonable
to assume that we need an XLS module, unless we want to bundle PDF and
XLS together as some sort of rich export module.
-Dan
On Wed, Apr 16, 2008 at 7:05 AM, Nicklas Karlsson <nickarls(a)gmail.com> wrote:
The implementation of the the top level tag could then be something
like
CellFormat[] cellformats = ; //parse tags for cell definitions etc
ByteArrayOutputStream bytestream = new ByteArrayOutputStream();
WritableWorkbook workbook = Workbook.createWorkbook(bytestream);
WritableSheet worksheet = workbook.createSheet("data", 0);
bytestream.toByteArray()
// pseudo code section
loop data rows i
loop data columns j
worksheet.addCell(ExcelFactory.getCell(i, j, celldata,
cellformats[i]))
end loop
end loop
pretty much the same with bytestream.toByteArray() as is done in the
pdf UIDocument.encodeEnd
Could/should there be a src/xls/org/jboss/seam/xls/ui structure and if
so, what parts should be extraced to some common package?
The DocumentStore concept itself?
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Dan Allen
Software consultant | Author of Seam in Action
http://www.mojavelinux.com
http://manning.com/dallen
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