The method setValue(String, Object) in the type TagSupport is not applicable for the arguments (Obje

[saravanan sambandam]

I am new to struts, and i have assigned task. In my task getting error while showing data in the dropdown.

I have got all data from hibernate and added into ArrayList by using Iterator.

ArrayListData <Users>aList = new ArrayList <users>();
while (..) {
user = (User) itr.next();
aList.add(new User(user.getId(), user.getName());
}

getting to Action class as a ArrayList Object.

now i am setting in the action class itself

 request.setAttribute("UserList", aList);

How i have to dispaly the data in my JSP page dropdown box.

 <html:select  name="showUser" property="GrpUserId"  multiple="true" >
 <html:option value="0">Select</html:option>
	<logic:iterate name="UserList" property="GrpUserId" id="id">
	        <bean:define id="tmp" name="id" toScope="request"/>
	        <html:option value="<%=tmp %>"><bean:write name="id"/></html:option>
	</logic:iterate>
 </html:select>


my User class has

public User {
int id;
String name;
public User(int id, String theName){
id= id; name= theName;
}
getter id,name,  setter id,name;


Bean is  userFormBean {
private int id;
private String name;

getter id, name and setter id, name;


Struts config.xml

		<form-bean name="userFormBean" type="dev.saran.UserFormBean">
		</form-bean>

Generated servlet error:
The method setValue(String, Object) in the type TagSupport is not applicable for the arguments (Object)
Ones user clicked UserGroup option - control will bed passed to UserGroup.jsp from login page, in there we need to display all the users in the dropdown(means 2nd page)


How to user <OptionCollection> tag?

if any one knows answer please mail me back.

Thanks
Saran.