P粉0736095922023-01-09 18:28:03
Who can tell me why I can't see the content of these questions: - When struts2 downloads excel and uses struts2 to download files, I find that the fileName cannot be obtained in the download prompt box that opens. The related configuration of downloading excel in struts.xml is as shown in the figure: there is a private fileName variable name in the action, and there are also set and get methods. But download.
PHP中文网2017-04-18 10:47:38
<param name="contentDisposition">attachment;filename="${fileName}"</param><param name="contentType">application/vnd.ms-excel,charset=ISO8859-1</param>
