Yes 2010/10/28 Stefan Lindner <lind...@visionet.de>
> Do you want to open the PDF in a separate window? Klick on some button and > open a new browser window with pdf? > > Stefan > > -----Ursprüngliche Nachricht----- > Von: Alex Zeit [mailto:zeita...@googlemail.com] > Gesendet: Donnerstag, 28. Oktober 2010 15:14 > An: users@wicket.apache.org > Betreff: Problems displaying a PDF from stream > > While trying to display a PDF document from stream following problems > arrise: > IE7: > Resource can not be displaied at all. > > Firefox 3.6.12: > PDF is displaied but if Chronk is cleared in Firefox while document is open > then it cannot be displaied again. It is possible only after restarting > Firefox. > > No errors in log. > > The code: > public class PdfGen extends WebResource { > > public PdfGen() { > setCacheable(false); > } > > @Override > public IResourceStream getResourceStream() { > IResourceStream resourceStream = new AbstractResourceStreamWriter() > { > private static final long serialVersionUID = > 1934248394380163944L; > public void write(OutputStream output) { > testItextDirect(output); > } > public String getContentType() { > return "application/pdf"; > } > }; > return resourceStream; > } > > private void testItextDirect(OutputStream output){ > try { > Document document = new Document(); > PdfWriter.getInstance(document, output); > document.open(); > document.add(new Paragraph("Hello World")); > document.add(new Paragraph(new Date().toString())); > document.close(); > } catch (DocumentException de) { > try { > throw new IOException(de.getMessage()); > } catch (IOException e) { > e.printStackTrace(); > } > } > } > } > > > in the init() of AuthenticatedWebApplication SharedResource added like > this: > getSharedResources().add("pdfGen", new PdfGen()); > > Any help would be highly appreciated > Alex > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
