Question

java jxl导出excle但是弹不出对话框，指定路径可以生成excel

看到你以前的帖子，是怎么解决的啊

Answer 1

导出文件要是设置HTTP头

response.setHeader("Content-Disposition", "attachment; filename=\"" + new String(titleName.getBytes("GBK"), "ISO-8859-1") + "\"");