Add the following code snippet into the struts.xml file.
struts.xml:
<action name="AppendTag" class="net.struts.AppendTag"> <result>/pages/genericTags/AppendTag.jsp</result> </action>
Create two lists in the action class and populate them with various items as shown in the "AppendTag" class.
AppendTag.java
package net.stuts2-example; import com.opensymphony.xwork2.ActionSupport; import java.util.*; public class AppendTag extends ActionSupport{ private List myList; private List myList1; public String execute()throws Exception{ myList = new ArrayList(); myList.add("www.struts.net");  myList.add("Deepak Kumar"); myList.add("Sushil Kumar"); myList.add("Vinod Kumar"); myList.add("Amit Kumar"); myList1 = new ArrayList(); myList1.add("www.javajazzup.com"); myList1.add("Himanshu Raj"); myList1.add("Mr. khan"); myList1.add("John"); myList1.add("Ravi Ranjan"); return SUCCESS; } public List getMyList(){ return myList; } public List getMyList1(){ return myList1; } }
Now create a jsp page using
AppendTag.jsp
<%@ taglib prefix="s" uri="/struts-tags" %> <html> <head> <title> Append Tag Example!</title> </head> <body> <h1><span style="background-color: #FFFFcc"> Append Tag Example! </span></h1> <s:append id="myAppendList"> <s:param value="%{myList}" /> <s:param value="%{myList1}" /> </s:append> <s:iterator value="%{#myAppendList}"> <s:property /><br> </s:iterator> </body> </html>
Output of the Append Tag Example:
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