Help with struts taglib

Question

hi all,
RE: Somebody had said i can use nester iterate..... but i havo no idea about that...... so plz answer with an example.....plz
i need help rendering an ArrayList of HashMaps in jsp.
Problem:
I created a ArrayList of HashMaps in the action class and set it in session. Now i need to display it in the JSP. i tried all the taglib options was not able to do it.
Using scriplets i could do it.... here is the scriptlet code....
=====================================
<%
//Array list for getting the arraylist from the session
java.util.ArrayList arrlist = new java.util.ArrayList();
arrlist=(java.util.ArrayList)session.getAttribute("resultList");
//HashMap to take the hashmap from the arraylist
java.util.HashMap hash = new java.util.HashMap();
int i, arraysize,hashsize;
Object transactionId;
java.util.Set keys;
java.util.Iterator iter;
if(arrlist!=null)
i=0;
//Calculating the size of the arraylist to control the execution
arraysize=arrlist.size();
if(arraysize == 0)
%>
<center class="info"><b><bean:message key="useractivity.norecord"/></b></center>
<%
}else{
System.out.println(arraysize);
//Iterator to iterate throught the arraylist
java.util.Iterator iterator = arrlist.iterator ();
%>
<table border="1" width="75%" align="center" cellspacing="0">
<tr class="tableHead">
<td width="70" >Txn ID</td>
<td width="70" >Txn GUID</td>
<td width="48" >Date</td>
<td width="120">Type Of Activity</td>
<td width="83" >Status code</td>
</tr>
<%
while(iterator.hasNext()&& (arraysize>0)){
//getting the hashmap from the arraylist and extracing the information to display in the table
hash = (java.util.HashMap)arrlist.get(i);
hashsize=hash.size();
keys = hash.keySet();
iter= keys.iterator();
i++;
arraysize--;
transactionId=hash.get("ID");
%>
<!-- Populating the table and making the transaction ID clickable -->
<tr class="tablein">
<td><a class="mainlink" href="bssUserReportDetail.do?transactionID=<%=transactionId%>"><%=transactionId%></a></td>
<td><%=hash.get("TRNXN_GUID")%></td>
<td><%=hash.get("TRNXN_DATE")%></td>
<td><%=hash.get("DB_TRNXN_TYPE_ID")%></td>
<td><%=hash.get("TRNXN_STAT")%></td>
</tr>
<%
session.setAttribute("resultList",null);
// For making the checkbox clicked default and the default value is "Today"
%>
</table>
<%
else{} %>
==================================================
now how can i do the same with taglibs. i mean some thing like <bean:write> inside <logic:iterator> ..i guess.
please help.
Praneeth Medukonduru

Answer 1

HI,
I am tryign to do the same.Did you find the solution ?
Thanks