Thanks, it worked! Greg
On Feb 11, 10:19 pm, Jim Douglas <jdou...@basis.com> wrote: > public class FileDownloadServlet extends HttpServlet > { > @Override > protected void doGet(HttpServletRequest p_request, > HttpServletResponse p_response) > throws ServletException, IOException > { > String filename = /* ... */; > File file = /* ... */; > long length = file.length(); > FileInputStream fis = new FileInputStream(file); > p_response.addHeader("Content-Disposition", > "attachment; filename=\"" + filename + > "\""); > p_response.setContentType("application/octet-stream"); > if (length > 0 && length <= Integer.MAX_VALUE); > p_response.setContentLength((int)length); > ServletOutputStream out = p_response.getOutputStream(); > p_response.setBufferSize(32768); > int bufSize = p_response.getBufferSize(); > byte[] buffer = new byte[bufSize]; > BufferedInputStream bis = new BufferedInputStream(fis, > bufSize); > int bytes; > while ((bytes = bis.read(buffer, 0, bufSize)) >= 0) > out.write(buffer, 0, bytes); > bis.close(); > fis.close(); > out.flush(); > out.close(); > } > > } > > On Feb 11, 9:12 am, Greg Dougherty <dougherty.greg...@mayo.edu> wrote: > > > So I have a way to get a "Save As" Dialog box to come up for the file > > I'm downloading from my servlet (user hits the "Export" Button, I > > create an invisible frame that points to my servlet with the > > parameters necessary for the servlet to generate the export file). > > Unfortunately, the file comes up with the name of my servlet. > > > How do I give the Save As Dialog a better default name for the file? > > The file is generated on the fly, so putting a file name in the URL > > wouldn't work. > > > TIA, > > > Greg -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.