
struts2中页面如何取的request中的值
java代码:publicStringexecute()throwsException{//TODOAuto-generatedmethodstubrequest=Ser...
java代码:public String execute() throws Exception {
// TODO Auto-generated method stub
request = ServletActionContext.getRequest();
String name = request.getParameter("sName");
String pass = request.getParameter("spass");
if(name.equals("java") && pass.equals("123")){
List list = sts.findList();
request.getSession().setAttribute("list", list);
System.out.println(request.getSession().getAttribute("list"));
return "success";
}
jsp代码:
<td>
<s:property value="#request.list"/>
<td/>
在页面里显示不出值来,是一个值,请帮忙看看是怎么回事
是struts2的标签 展开
// TODO Auto-generated method stub
request = ServletActionContext.getRequest();
String name = request.getParameter("sName");
String pass = request.getParameter("spass");
if(name.equals("java") && pass.equals("123")){
List list = sts.findList();
request.getSession().setAttribute("list", list);
System.out.println(request.getSession().getAttribute("list"));
return "success";
}
jsp代码:
<td>
<s:property value="#request.list"/>
<td/>
在页面里显示不出值来,是一个值,请帮忙看看是怎么回事
是struts2的标签 展开
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