You don't/can't. If the file is on the web, users can download. What you REALLY want to do is prevent them from doing anything with the PDF once it is downloaded. You can do that using DRM - digital rights management, such as the Security Handler passwords.
Leonard On Apr 1, 2008, at 7:06 AM, senimou wrote: > Hello everybody! > Rescently, I used the itext to handle the pdg documents on web > applications ,but I do not know how to disable the "Save as" button of > the adobe reader toolkit when the pdf document was loaded on the > browser. The purpose is let nobody can save the pdf file,but can only > read it. Could you tell me how to solve this problem? > Thanks. > > ---------------------------------------------------------------------- > --- > Check out the new SourceForge.net Marketplace. > It's the best place to buy or sell services for > just about anything Open Source. > http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/ > marketplace > _______________________________________________ > iText-questions mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/itext-questions > > Do you like iText? > Buy the iText book: http://www.1t3xt.com/docs/book.php > Or leave a tip: https://tipit.to/itexttipjar > ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Do you like iText? Buy the iText book: http://www.1t3xt.com/docs/book.php Or leave a tip: https://tipit.to/itexttipjar
