Well thats a browser/pdf plugin issue. Nothing to do with struts. -----Original Message----- From: Vasudevrao Gupta [mailto:[EMAIL PROTECTED] Sent: Wednesday, 3 March 2004 23:14 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: Viewing .pdf files usign struts frames work..
I tried that..It does not give an error but when I close the browser window in which the .pdf is displayed, it gives a microsoft error and closes all other browsers -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 03, 2004 8:23 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: Viewing .pdf files usign struts frames work.. return null from the action instead of returnign a forward. -----Original Message----- From: Vasudevrao Gupta [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 03, 2004 3:58 PM To: 'Struts Users Mailing List'; 'Satya Narayan Dash' Subject: Viewing .pdf files usign struts frames work.. Hi All, I am trying to view a pdf file using struts frame work.. I am able to view the file ,but it throws an illegalStateException as struts forward the request after I send the output stream. Below is the action mapping: <action name="enquiryFormBean" path="/viewScannedFile" scope="request" type="com.rwe.thameswater.els.enquiry.action.ViewScannedFileRefAction"input= "/screens/enquiry/jsp/ADS_ELS_CreateEnquiry.jsp" validate="true"> <forward name="SUCCESS" path="/screens/enquiry/jsp/ADS_ELS_ScannedFile.jsp"> </forward> </action> below is the action class execute() method: try { MessageResources resource = this.getResources(request); String scannedFileFolder = (String) resource.getMessage(ELSEnquiryConstantsIF.SCANNED_FILE_LOCATN); System.out.println("scannedFileFolder>>"+scannedFileFolder); String scannedFileExtn = (String) resource.getMessage(ELSEnquiryConstantsIF.SCANNED_FILE_EXTN); System.out.println("scannedFileExtn>>"+scannedFileExtn); String scannedFileLocation = scannedFileFolder + request.getParameter("scannedFileReference") + scannedFileExtn; System.out.println("scannedFileLocation>>"+scannedFileLocation); String contentType = (String) resource.getMessage(ELSEnquiryConstantsIF.SCANNED_FILE_CONTENT); System.out.println("contentType>>"+contentType); response.setContentType(contentType); File pdfFile = new File(scannedFileLocation); response.setContentLength((int) pdfFile.length()); FileInputStream in = new FileInputStream(pdfFile); request.setAttribute("FILE",in); OutputStream out = response.getOutputStream(); byte[] buf = new byte[4096]; int count = 0; while ((count = in.read(buf)) >= 0) { out.write(buf, 0, count); } out.flush(); in.close(); out.close(); } catch (Exception e) { // Report the error using the appropriate name and ID. System.out.println("Exception found while viewing>>"+e); errors.add("name", new ActionError("id")); } return (mapping.findForward("SUCCESS")); } Please suggest me anyother alternative using the struts framework Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
