download

wangziustc

于 2017-01-03 14:33:36 发布

阅读量494

点赞数

CC 4.0 BY-SA版权

分类专栏： JavaScript

本文链接：https://blog.youkuaiyun.com/wangzi19933/article/details/53994254

JavaScript 专栏收录该内容

12 篇文章

订阅专栏

jQuery('<form action="/server/export" method="post">' +  // action请求路径及推送方法
           '<input type="text" name="filename" value="myfile"/>' + // 文件名称
           '</form>')
    .appendTo('body').submit().remove();

File file = new File(tmpFile + File.separator + saveFileName+".xls");
response.setHeader("content-disposition", "attachment;filename=" + URLEncoder.encode(fileName+".xls", "UTF-8"));
OutputStream out = response.getOutputStream();
FileUtils.copyFile(file, out);
FileUtils.deleteQuietly(new File(tmpFile + File.separator + saveFileName+".xls"));