response.setHeader("Content-Disposition", "attachment; filename=\"" + "reportByProject.csv" + "\"");
response.setCharacterEncoding("GB2312");
response.setContentType("text/plain;charset=GB2312");
PrintWriter writer = response.getWriter();
writer.write(datas.toString());
writer.flush();
writer.close();
response.setCharacterEncoding("GB2312");
response.setContentType("text/plain;charset=GB2312");
PrintWriter writer = response.getWriter();
writer.write(datas.toString());
writer.flush();
writer.close();
本文介绍了一种通过设置HTTP响应头来实现CSV文件导出的方法,包括如何指定文件名、字符编码及内容类型。
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