this belongs on [email protected], not [email protected]. Please post your code and question there.
-Wes On Thu, May 7, 2009 at 11:36 AM, SofIAm <[email protected]> wrote: > > Hi Everyone, > > I'm new to Struts. Please help me figure out why the List myList is not > being displayed in JSP, although my String variable s is being displayed. > You help will be greatly appreciated! Thanks! > > Here's the code: > > struts.xml > > <?xml version="1.0" encoding="UTF-8" ?> > > <!DOCTYPE struts PUBLIC > "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" > "http://struts.apache.org/dtds/struts-2.0.dtd";> > > <struts> > > <include file="struts-default.xml"/> > > <package name="default" extends="struts-default"> > > <action name="getAllEmployees" method="getAllEmployees" > class="net.struts2demo.action.EmployeeAction"> > <result>employees.jsp</result> > </action> > > </package> > </struts> > > Action class > package net.struts2demo.action; > import com.opensymphony.xwork2.ActionSupport; > import com.sample.PersonController; > import com.sample.Person; > > > import java.util.List; > > import java.util.ArrayList; > > import org.apache.log4j.Level; > import org.apache.log4j.Logger; > > public class EmployeeAction extends ActionSupport { > > //private static Logger logger = > Logger.getLogger(EmployeeAction.class); > > private Person person; > private List<String> myList; > private String s; > > public List<String> getMyList() { > return myList; > } > > public String getS(){ > return s; > } > public String getAllEmployees() { > //PersonController pc = new PersonController(); > //List people = pc.getAllPeople(); > > > //logger.log(Level.TRACE, "Action Class: And a trace message > using log() > method."); > > System.out.print("Action Class"); > > List<String> myList = new ArrayList<String>(); > myList.add("Fruits"); > myList.add("Apple"); > myList.add("Mango"); > myList.add("Orange"); > myList.add("Pine Apple"); > > s="Hello Struts was in the right method!"; > > return SUCCESS; > } > public String getPerson() { > PersonController pc = new PersonController(); > person = pc.getPerson(1); > return "success"; > } > public void setPerson(Person person) { > this.person = person; > } > > public void setMyList(List<String> myList) { > this.myList = myList; > } > > } > > JSP Page: employee.jsp > <%@ taglib prefix="s" uri="/struts-tags" %> > > <html> > <head> > <title>Iterator Tag Example!</title> > </head> > <body> > <h1>Iterator Tag Example!</h1> > > <s:iterator value="myList"> > <s:property /><br> > </s:iterator> > > <table align="center" class="borderAll"> > > <tr><td class="tdLabel"><s:text name="s"/></td> > <td><s:textfield name="s" size="30"/></td> > </tr> > </table> > > <s:iterator value="myList"> > <s:property /><br> > </s:iterator> > > > </body> > </html> > -- > View this message in context: > http://www.nabble.com/Please-help%21-Struts-2-Eclipse---List-Object-not-displayed-in-JSP-tp23428591p23428591.html > Sent from the Struts - Dev mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Wes Wannemacher Author - Struts 2 In Practice Includes coverage of Struts 2.1, Spring, JPA, JQuery, Sitemesh and more http://www.manning.com/wannemacher --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
