struts2表单标签使用隐藏方法



struts2表单标签使用隐藏方法。

<%@ page language=”java” contentType=”text/html; charset=utf-8″     pageEncoding=”utf-8″%> <%@ taglib prefix=”s” uri=”/struts-tags” %> <!DOCTYPE html PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN” “http://www.w3.org/TR/html4/loose.dtd”> <html> <head> <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″> <title>Struct2 标签</title> <style type=”css/text”>     body{font-size:12px}     div{font-size:12px}     td{font-size:12px} </style> <link href=”<s:url value=”/webwork/jscalendar/calendar-blue.css” />” rel=”stylesheet” type=”text/css” media=”all”/> </head> <body>     <div style=”border: 1px solid #CCCCCC;width:350px;align:center” >        <s:form action=”myTagAction!submit.action” method=”post”>         <s:checkbox name=”chk” label=”chk..” value=”ab” title=”选择”/>A         姓名<s:textfield name=”fname” label=”用记名” value=”裴”/><br>         <s:checkboxlist list=”chklist” name=”selchk”/><br>         <s:combobox list=”years” name=”year” maxlength=”2″></s:combobox><br>         <!– <s:datepicker name=”date” id=”date” format=”%Y-%m-%e”/><br>–>         <s:hidden name=”vvname” value=”hidden标签测试”/>         <s:label label=”%{text(‘kk’)}” name=”kk”/><br>         <s:radio list=”chklist” name=”selchk”></s:radio><br>         <s:select list=”citylist” name=”city” listKey=”local_net” listValue=”city_name”>         </s:select><br>         <s:textarea label=”Comments” name=”kk” cols=”10″ rows=”3″/><br>         <s:submit value=”提交”/>     </s:form> </div> </body> </html>

Action代码

package one;
import com.opensymphony.xwork2.ActionSupport; import com.opensymphony.xwork2.ModelDriven;
import domain.City;
import java.util.*;

public class TagAction extends ActionSupport  {         private List citylist;     private String city;     private boolean chk;     private String fname;     private Map chklist;     private String selchk[];     private String year;     private List years;     private Date date;     private String vvname;     private String kk;         public String execute()throws Exception {                 return this.SUCCESS;     }         public String submit()throws Exception{         System.out.println(“chk=”+chk);         System.out.println(“city=”+city);         System.out.println(“fname=”+fname);         System.out.println(“selchk=”+selchk.length);         for(int i=0;i<selchk.length;i++){             System.out.println(selchk[i]);         }         System.out.println(“vvname=”+vvname);         return this.INPUT;     }         public TagAction(){         citylist =new ArrayList();         citylist.add(new City(“510″,”广州”));         citylist.add(new City(“530″,”佛山”));         citylist.add(new City(“550″,”深圳”));         chklist =new HashMap();         chklist.put(“zh”,”中国”);         chklist.put(“en”,”美国”);         chklist.put(“eg”,”英国”);         chklist.put(“jp”,”日本”);         years=new ArrayList();         years.add(“2001″);         years.add(“2002″);         years.add(“2003″);         years.add(“2004″);         years.add(“2005″);         years.add(“2006″);             }             public boolean isChk() {         return chk;     }
public void setChk(boolean chk) {         this.chk = chk;     }
public List getCitylist() {         return citylist;     }
public void setCitylist(List citylist) {         this.citylist = citylist;     }
public String getFname() {         return fname;     }
public void setFname(String fname) {         this.fname = fname;     }
public String getCity() {         return city;     }
public void setCity(String city) {         this.city = city;     }
public String[] getSelchk() {         return selchk;     }
public void setSelchk(String[] selchk) {         this.selchk = selchk;     }
public Map getChklist() {         return chklist;     }
public void setChklist(Map chklist) {         this.chklist = chklist;     }
public String getYear() {         return year;     }
public void setYear(String year) {         this.year = year;     }
public List getYears() {         return years;     }
public void setYears(List years) {         this.years = years;     }
public Date getDate() {         return date;     }
public void setDate(Date date) {         this.date = date;     }
public String getVvname() {         return vvname;     }
public void setVvname(String vvname) {         this.vvname = vvname;     }
public String getKk() {         return kk;     }
public void setKk(String kk) {         this.kk = kk;     }         }

        <action name=”myTagAction!*” method=”{1}” class=”one.TagAction”>             <result name=”input”>/tag_1.jsp</result>             <result>/tag_1.jsp</result>         </action>

没有任何语言上的解析，详细文档，请参考： http://www.blogjava.net/pdw2009/archive/2007/04/06/108935.html