1、ireport报表传输图片文件流转换为PDF文件时图片显示问题?
//
OutputStream outputStream = response.getOutputStream();
response.setContentType("application/pdf");
response.addHeader("Content-Disposition", "inline;fileName=file.pdf");
response.setCharacterEncoding("UTF-8");
JasperRunManager.runReportToPdfStream(inputStream, outputStream, map, new JREmptyDataSource());
图片显示不出来,将原有的内容覆盖