Have a look at http://article.gmane.org/gmane.comp.java.lib.itext.general/22648. To know what's the image to replace use PdfContentParser to get the first "Do" command. The operand will be a name that will point to the image in the resource dictionary. You don't need to change the content, just the image.
Paulo ----- Original Message ----- From: "Andreas Schmidt" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Saturday, June 03, 2006 12:55 AM Subject: [iText-questions] Generate PDF,send it to the server and add a Background Image on each page...isthis possible with iText ??? > Hi, > >>From what I read it is impossible to add more content to a PDF with iText > once it is "created"/"closed" ? > > What I want to do: > > The user can create pdfs and sends them to a server. (i have done > everything > to that point). > > On every page of the pdf there is a background-image (in the layer given > by > getDirectContentUnder()). This background image has a low resolution and > is > supposed to be replaced by a high-resolution version of that image, which > only resides on the server. > >>From what I read in the iText Api/Tutorial such a replcement/edit is not > possible with iText - but perhaps I am missing out something hopefully ? I > would really like to do it this way - is there perhaps another library > that > can do such an edit ? > > Cheers, > jago > -------------------------------------------------------------------------------- > -------------------------------------------------------------------------------- > _______________________________________________ > iText-questions mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/itext-questions > _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions
