Prior to creating the imported page, you can get the page's dictionary
and twiddle its rotation.
PdfDictionary pageDict = reader.getPageN(1);
PdfNumber pageRot = pageDict.getAsNumber(PdfName.ROTATE);
PdfNumber newRot = null;
if (pageRot == null) {
newRot = new PdfNumber(90);
} else {
int currRot = pageRot.intValue();
currRot += 90;
currRot %= 360;
newRot = new PdfNumber(currRot);
}
pageDict.put(PdfName.ROTATE, newRot);
I believe you can do this any time before you call pdfCopy.add(), but
I'm not entirely sure. Safest to do it before creating the
PdfImportedPage.
--Mark Storer
Senior Software Engineer
Cardiff.com
import legalese.Disclaimer;
Disclaimer<Cardiff> DisCard = null;
Autonomy Corp., an HP Company
> -----Original Message-----
> From: mingqiang yu [mailto:[email protected]]
> Sent: Friday, October 07, 2011 11:07 AM
> To: [email protected]
> Subject: [iText-questions] Add rotation to a page
>
> Hi,
>
> How can I add a rotation value to a PdfImportedPage page? For
> example, my rotation value is 90, how can I apply it to my
> new PdfImportedPage?
>
> ByteArrayOutputStream baos = getImageBaos();
> reader = new PdfReader(baos.toByteArray());
> itextDoc.open();
> PdfImportedPage page =
> pdfCopy.getImportedPage(reader, 1); // I'm only getting the 1st page
> pdfCopy.addPage(page);
> baos.close();
> itextDoc.close();
> pdfCopy.close();
>
> Thanks a lot!
>
> M.
>
> --------------------------------------------------------------
> ----------------
> All of the data generated in your IT infrastructure is
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> Why? It contains a definitive record of application
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> Many questions posted to this list can (and will) be answered
> with a reference to the iText book:
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> before you ask for examples: http://itextpdf.com/themes/keywords.php
>
>
------------------------------------------------------------------------------
All of the data generated in your IT infrastructure is seriously valuable.
Why? It contains a definitive record of application performance, security
threats, fraudulent activity, and more. Splunk takes this data and makes
sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-d2dcopy2
_______________________________________________
iText-questions mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/itext-questions
iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples:
http://itextpdf.com/themes/keywords.php
