Not able to reset the values of form elements on change of select box in struts2 jquery

Question

I want to reset my form elements on change of select box value. The below is the example.

<sj:select
        id="uniqueId"
    requiredLabel="true" 

        name="choosenvalue"
        list="displayItems"
        listKey="key"
        listValue="value"
        headerKey="-1"
        headerValue="Choose displayed Items"

        onChangeTopics="change"
        href="%{findSelectedValues}"

    />  
<sj:spinner
    name="spinnner"
    id="spinner"
    min="1"
    step="1"
    value="1" />

<sj:datepicker  name="datepicker" requiredLabel="true" minDate="0" timepicker="true"  />

How to reset the values of datepicker and spinner from the values retrieved form the database on change the select box?

Answer 1

It's easily done via subscribing to the changeTopic

<script type="text/javascript">
 $.subscribe("changeTopic", function(event,data) {
     $("#formID").resetForm();
 });
</script>

where the formID is an id of the form element. So, in select tag

onChangeTopics="changeTopic"