Xavi López wrote > Sorry for double-posting, I'm attaching some of the code I'm using: > > I havent't mentioned other static styling images are rendering correctly. > > > byte[] imageByteArray = > generateBarCodeImage <http://www.barcodelib.com/net_barcode/main.html> > (...) >> ByteArrayResource resource = new ByteArrayResource("image/jpeg", >> imageByteArray); >> Image barcodeImage= new Image("barcode", resource){ >> protected void onComponentTag(ComponentTag tag) >> { >> super.onComponentTag(tag); >> String url = tag.getAttributes().getString("src"); >> url = url + ((url.indexOf("?") >= 0) ? "&" : "?"); >> url = url + "wicket:antiCache=" + >> System.currentTimeMillis(); >> tag.put("src", url); >> } >> }; >> barcodeImage.setMarkupId("barcodeImageId"); >> barcodeImage.setOutputMarkupId(true); >> add(imatgeCodiBarres); >> ..... >> link = new Link("printPDF"){ >> private static final long serialVersionUID = 1L; >> @Override >> public void onClick() { >> try{ >> String baseUrl = "http://myapp/";; >> // Get the html to render into pdf >> String html = RenderHTMLUtils.renderPage(new >> PrintPage(...)); >> DocumentBuilder builder = >> DocumentBuilderFactory.newInstance().newDocumentBuilder(); >> Document doc = builder.parse(new >> ByteArrayInputStream(html.getBytes("UTF-8"))); >> >> >> String src = >> doc.getElementById("barcodeImageId").getAttribute("src"); >> src = baseUrl + src; >> >> doc.getElementById("barcodeImageId").setAttribute("src", src); >> >> ITextRenderer renderer = new ITextRenderer(); >> renderer.setDocument(doc, baseUrl); >> >> >> RequestCycle.get().setRequestTarget(EmptyRequestTarget.getInstance()); >> WebResponse response = (WebResponse) >> getResponse(); >> response.setContentType("application/pdf"); >> response.setAttachmentHeader("printout.pdf"); >> response.setHeader("Cache-Control", >> "max-age=0"); >> OutputStream out = >> response.getOutputStream(); >> renderer.layout(); >> renderer.createPDF(out); >> } >> catch (Exception e){ } >> } >> }; >> > > 2010/5/27 Xavier López <
> xavilope@ > > > > -- > "Klein bottle for rent--inquire within." Never successful with the dynamic image styling? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/NonCachingImage-and-xhtmlRenderer-tp2232935p4666779.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
