Help me in JSTL. Its Urgent

Question

<logic:iterate id="ddd" name="mainForm" property="depts" type="com.ex.form.DeptForm" indexId="ctr">
               <tr>
                    <td>               
                         <html:checkbox name="mainForm" property='<%= "depts[" + ctr + "].select" %>'/>
                    </td>          
I want to gain the same functionality using JSTL. Here is what I am doing.
                         <c:set var="Count" value="0" scope="page" />
                              <c:forEach var="summaryList" items="${MainForm.dept}" begin="${MainForm.startValue}" end="${MainForm.endValue}">
                                   <c:if test="${rowCount%2 > 0}" >
                                        <tr>
                                   </c:if>
                                   <c:if test="${rowCount%2 == 0}" >
                                        <tr bgcolor="#eeeeee" >
                                   </c:if>
                         <td>
                              <html:checkbox name="summaryList" property="selected" />
                         </td>
But the field selected is not populated in the DeptForm which is an array in the MainForm. This is working fine when using logic:iterate but not with JSTL. Please help how to do using JSTL. Its urgent.

Answer 1

<logic:iterate id="ddd" name="mainForm"
property="depts" type="com.ex.form.DeptForm"
indexId="ctr">
               <tr>
                    <td>               
<html:checkbox name="mainForm" property='<%=
='<%= "depts[" + ctr + "].select" %>'/>
                    </td>          
I want to gain the same functionality using JSTL.
Here is what I am doing.
<c:set var="Count" value="0" scope="page" />
//So in the code above you used "MainForm.depts" here you use "MainForm.dept" which is correct?
<c:forEach var="summaryList" items="${MainForm.dept}"
                 begin="${MainForm.startValue}" end="${MainForm.endValue}">
    //Where does the value of "rowCount" come from?  Where is is being incremented? 
    //Look up the JSTL docs for c:ForEach tag and see how to use the varStatus object.
    <c:if test="${rowCount%2 > 0}" >
        <tr>
    </c:if>
    <c:if test="${rowCount%2 == 0}" >
        <tr bgcolor="#eeeeee"  >
    </c:if>
    <td>
        <html:checkbox name="summaryList" property="selected" />
    </td>
But the field selected is not populated in the
DeptForm which is an array in the MainForm. This is
working fine when using logic:iterate but not with
JSTL. Please help how to do using JSTL. Its urgent.