<table align="center"> <tr> <td>ID</td> <td>Role Name</td> </tr> <c:forEach items="${roleList}" var="role"> <tr> <td><form:checkbox path="roles" value="${role}" label="${role.id}" /></td> <td><c:out value="${role.name}" /></td> </tr> </c:forEach> </table>
<from:checkboxes> 标签中的items 只能是数组、list<String> 、map
<div class="controls"> <c:forEach items="${smsGroups}" var="smsGroup" varStatus="status"> <tr> <form:checkbox path="smsGroups[${status.index}].groupid" value="${smsGroup.groupid}" label="${smsGroup.groupname}" /> </tr> </c:forEach> </div>