I don't have time to look into it now, but it's usually a good idea to
try it in a stand alone app if it works there, there is something with
your servlet code.
For the page numbers you could use PageEvent.
Note, without an example of your code we can't really help you.
Kind regards
Balder
On 14/10/2011 20:48, Tim Troy wrote:
I have requirements as follows:
Using Java Servlets, print pdf reports with page numbers, 1 of 3, 2 of
3, etc... I did this using PdfpTables and then applying a Stamper for
the page numbering.The reports are dynamically generated from database
rows.Life is good for one report at a time.
The next level is to concatenate the reports in a related group.
If the group has 3 reports it could look like below, 3 reports with
varying number of pages.Each individual report can stand on its own.
1 - 1 of 2
2 - 2 of 2
3 - 1 of 1
4 - 1 of 3
5 - 2 of 3
6 - 3 of 3
In this example, the total output is 6 pages, but the page numbering I
placed with the Stamper needs to stay the same.
I tried to save the byte[]'s from the ByteArayOutputStream and
concatenate them before writing them out to the
ServletOutputStream.Debugging I see the byte[] increasing in size as
expected, but this only produces a PDF with the last report in the
list presented to the browser plugin.
I can imagine other approaches but felt I may miss the best approach.
I have the first version of iText in Action for a reference.
--
Tim Troy
ase check the keywords list before you ask for examples:
http://itextpdf.com/themes/keywords.php
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