<%
ReturnVO e = (ReturnVO)request.getSession().getAttribute("retVO");
if(e!=null)
{
Enumeration c = session.getAttributeNames();
while(c.hasMoreElements()){
%>
<%
String name = (String)c.nextElement();
out.print(name);
%>
<%
}
List retVOList = (List)e.getretVO();
if(e.getretVO()!=null)
{
%>
<%
out.print("e.getretVO(): "+retVOList.size());
}else{
out.print("successful: ");
%>
<%}}%>
JSP迭代SESSION对象
最新推荐文章于 2019-11-20 23:48:32 发布