Hi. Thanks for your help, and sorry about not responding to the mailing list; I figured this would be done automatically by my client. It works great when I use simple jpeg images without transparency, so I think you're right in guessing that would be the issue. I'll settle for this and try to work around this limitation for now.
Thanks // Joakim Grahn 2009/7/15 Andreas Lehmkühler <[email protected]> > Hi Joakim, > > png images are supported. I guess the problem is the transparency. I'm not > familiar with all details of that feature, it's perhaps not supported or > broken. > You'll find the log messages in pdfbox.log. The loglevel can be adjusted in > org.apache.pdfbox.exceptions.LoggingObject > > Andreas Lehmkühler > > P.S.: For the future please answer to the mailing-list so that everyone is > able to participate in helping each other. Thanks in advance. > > ----- original Nachricht -------- > > Betreff: Re: Blank page when printing pdf > Gesendet: Mi, 15. Jul 2009 > Von: Joakim Grahn > > Hi again, > I just noticed that actually the prints are now working perfectly, apart > from the issue with the images. The problem with the blank page was me > forgetting to add the resources to the classpath, sorry about that.I'm > guessing that the error might be that png images are currently not > supported? (jpg images seem to work fine)Thanks// Joakim Grahn > 2009/7/15 Joakim Grahn <[email protected]> > Hello Andreas, > Thank you for your quick answer. - When displaying the PDF in the pdf > reader, it displays correctly, except for images that contain an alpha > channel; These images become black in the areas where the transparency is > supposed to be.- The PDF has portrait orientation.- I can't seem to locate > the logs, could you please give me some hint where these are usually > located?Thanks,// Joakim Grahn > 2009/7/14 Andreas Lehmkühler <[email protected]> > Hi Joakim, > > > I'm trying to use PDFBox to print an existing PDF file with embedded > fonts, > > using the PDDocument.print() function. I downloaded pdfbox from the > > subversion repository earlier today, so it should be up to date.. I'm on > > Mac > > OS X, the document I'm trying to write contains some tables and text with > > the regular Helvetica font. I can't seem to find a solution to this > > problem, > > so any help would be appreciated! > I've some further questions: > > - Did you try to display the pdf with the PDFReader bundled with pdfbox? > Was it ok, or just empty too? > - What orientation has the pdf portrait or landscape? > - Are there any suspicious entries in the log? > > BR > Andreas Lehmkühler > > > > > > --- original Nachricht Ende ---- >
