Struts开发问题集锦
- 作者: 期望4405047
- 来源: 51数据库
- 2021-08-25
1.could not load class interceptor2/myinterceptor. perhaps it exists but certain dependencies are not available? - interceptor
解决：缺少log4j.jar
2.当你的action处理类继承actionsupport时
public class reg extends actionsupport {
private string username;
private string mymsg;
private string password1;
private string password2;
private date birthday;
public string execute() throws exception {}
form表单的action一定加上“.action”<s:form id="id" action="interceptor2/reg.action">
否则出现
type status report
message /test/xinterceptor2/reg.
description the requested resource (/test/xinterceptor2/reg.jsp) is not available.错误
3
在struts2de 1.6以前版本，都是用<s:datepicker>标签来获取时间，1.8后可以用struts-dojo.plugin里的<sx:datetimepicker>标签获取时间。
1.struts2-dojo-plugin-2.1.6.jar引入到自己的项目中。
2.jsp中加入如下内容
<%@ page language="java" pageencoding="utf-8"%>
<%@ taglib prefix="s" uri="/ struts-tags" %>
<%@ taglib prefix="sx" uri="/struts-dojo-tags" %>
3. <head>中加入下列
<head>
<s:head theme="xhtml"/>
<sx:head parsecontent="true"/>
</head>
4.页面中使用
<sx:datetimepicker name="birthday" lable="请求时间" displayformat="yy-mm-dd" />
