Re: [iText-questions] Questions about using iText

[Leonard Rosenthol]

At 09:54 AM 6/6/2003 +0800, =?gb2312?B?wO7277PM?= wrote:

I want to encrypt a pdf file use my security handler.How can I use iText?May I change you source code and how?

        You would indeed need to modify the code in PdfEncryption to encrypt using your own algorithm and write your specific info into the /Encrypt dictionary - much like what you'd do from your Acrobat plugin, but at a MUCH lower level.

I want to add a watermark to a pdf file,how can I not lost the outlines information?

        Not at this time with iText.


Leonard

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Leonard Rosenthol                            <mailto:[EMAIL PROTECTED]>

Chief Technical Officer                      <http://www.pdfsages.com>

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