1. You didn't read the 'rules'. See http://lowagie.com/rule1 The rule you broke: you are not registered on the mailing list. You may think you are, but you're not, see http://lowagie.com/nabble
2. As for your question: Op 15/10/2012 16:36, ericoce schreef: > Dear Support: > I use to IText to do the pdf imposing , like use 2 pdf pages > into a new one pdf page, and usually > i found new pdf size i created is much smaller the original PDF, like > the original file is 2MB but after operate, the new pdf is no more than > 1MB , i want to now why the new file is much smaller than original > file ? does the itext down the pdf quality?(this is very import for me > ,because the new file i created i will > print it on color printer,usually the pdf files the customer use is high > quality full color pdf files, if the pdf quality is bad after using Itext, > of course the printing quality is bad) A smaller size of a PDF can be a bad thing, but it also can be a good thing. A bad thing: maybe you're using PdfWriter/PdfImportedPage instead of PdfStamper. In that case you may be throwing away all interactivity, all structured information (if any), and so on. A good thing: maybe you're throwing away unused objects, maybe iText is optimizing the PDF by reusing objects that otherwise would be present redundantly. Read http://www.manning.com/lowagie2/samplechapter6.pdf for more info. Note that iText doesn't downgrade PDFs on purpose. If a PDF is downgraded, it's because of wrong use of iText. As you don't tell us how you're using iText, we can't tell you if you're doing it right or not. ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ 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
