Aspose 写入输出流
2019-07-25 本文已影响0人
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public void methodName(HttpServletResponse response) throws IOException {
response.setContentType("application/vnd.ms-powerpoint");
response.setHeader("Content-Disposition", "attachment;filename="+filename+"");
Presentation pres=new Presentation();
***
pres.save(response.getOutputStream(), SaveFormat.Pptx);
}
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