jian li, jian li wrote > is there any way to diff visible and invisible text in IText?
Which text do you mean? Do you mean text in chunks or paragraphs you create to add to some document? Do you mean the text in some document attributes (e.g. author, ...)? Do you mean text extracted by the parser package? Do you mean text in strings found as direct objects anywhere in a PDF? What do you mean by visible/invisible? Do you mean whether text in properties is displayed on some document property dialog in some PDF viewer? Do you mean whether or not text in the page content is off-screen? Or hidden below other content? Or the same color as the content below? Or drawn invisibly? Or clipped by some clipping path? Please explain what you need and what you have tried so far. Regards, Michael -- View this message in context: http://itext-general.2136553.n4.nabble.com/how-to-diff-visible-and-invisible-text-in-IText-tp4657679p4657682.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb _______________________________________________ iText-questions mailing list iText-questions@lists.sourceforge.net 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