mitnic87的专栏

[color=orange][size=large]目标:将数据保存到Excel文件中.其中打开文件保存对话框,选择文件保存的路径和文件名.[/size][/color] [color=orange][size=large]1.download.jsp[/size][/color] [img]http://dl.iteye.com/upload/attachment/156035/c2...

[color=orange][size=x-large]//通过ActionContext对象访问Session (1)ActionContext.getContext().getSession() (2)HttpSession session=ServletActionContext.getRequest().getSession(); [/size][/color]...

[code="java"] @page import="java.util.*,com.opensymphony.xwork2.util.*"%> [/code]

[code="java"] photo [/code]

[code="java"] JSP页面: struts.xml配置文件: photo Action文件: private File photoFile; private String photoFileFileName; pri...