How to display select box for property in list of object

[sncoupons]

Hi,

Could someone help me on how to set select box for property in the list of object? Here is how my command object looks like -

public class SampleClass{
   private int integermember;
   private boolean booleanmember;
   private Set<AlleyNames> names;
}

public class AlleyNames {
   private int id;
   private String realName;
   private String fakeName;
}

I am using SampleClass as command object.

In my JSP, I can get values for integermember, booleanmember etc easily as following -

<form:label path="booleanmember" />
<form:hidden path="integernumber"/>

How do I display values inside Set of AlleyNames? I need to loop through it and display it. How can I use <c:forEach> for this? I need to display the realName and fakeName values in different columns something like -

booleanmember - true
integernumber - 5

Real Name       Fake Name
abc                   xyz
123                   456

Any suggestions?

Thanks,

[sncoupons]

any suggestions?

[sncoupons]

ok, so looping through is not a big deal.

				<c:forEach items="${sampleObj.names}" var="aname" varStatus="loopStatus">
				<tr>
					<td>
						<c:out value="${aname.realName}"></c:out>
					</td>
					<td><c:out value="${aname.fakeName}"></c:out></td>
				</tr>
				</c:forEach>

But how do I bind each element with individual index element of the object? That is, if instead of just displaying on screen, I want to show in text box and whatever values user update, I want it to be updated in corresponding object. So, if there are two rows I display -

realname1               fakename1      //names[0]
realname2               fakename2      //names[1]

Whatever user updates in text fields, I want to bind it to corresponding AlleyNames element inside SampleClass object. How can I do that?

[sncoupons]

Can someone please answer this?

public class SampleClass{
   private int integermember;
   private boolean booleanmember;
   private Set<AlleyNames> names;
}

public class AlleyNames {
   private int id;
   private String realName;
   private String fakeName;
}

From above code, all I want to know is, how can I bind all names (Set of AlleyNames) to SampleClass in a JSP if I am using SampleClass as a command object?

I will really appreciate any help.