setting multiple values via struts2 select tag

[Bhaarat Sharma <bh...@gmail.com>]

I have a struts 2 select tag like this:

<s:select emptyOption="true"  name="fmrUsers.terminationReason"
multiple="true"  headerKey="-1" list="rejectionReasons"
value="%{fmrUsers.terminationReason}" required="true" size="10"/>

everything seems to work OK except that when i select values and click
submit. they are not being updated and not showing on the page that comes
after submit is clicked.

name="fmrUsers.terminationReason" corresponds to the following method:

    public void setTerminationReason(String[] terminationReason) {
        this.terminationReason = terminationReason;
    }

and value="%{fmrUsers.terminationReason}" corresponds to the following
method:

    public List getTerminationReason() {

        return Arrays.asList(terminationReason);
    }

On the page that displays results (comes after submit) I have the following
code which is used to display the rejection reasons
<td class="nav"><s:property value="terminationReason"/></td>

it corresponds to following java code
    public List getTerminationReason() {

        return Arrays.asList(terminationReason);
    }

I have hardcoded some sample data for example:

returnListArray.add(new FormerUsers("123456789", new String[]
{"Reason1","Reason2","Reason3"});

the above code displays the rejections reasons successfully on my list
page.  However, when i select other reasons from the edit page and click
submit, the list page is not showing the changes that I made.  Why is it not
picking up the data selected in the multiple box? so i need to change the
data type of my methods? if so, to what should i change it to.

If its confusing...I am just trying to see how multiple things can be
selected from a multiple box and stored back into the data...