Jenny,
Below is the definition of a field I use to do the same thing and it works fine. Assuming you've implemented the listener correctly, the other thing to check is to ensure you add the submit-on-change styling into your form template. I have included this below also, I suspect this is the bit you're missing.
Form Definition file extract:
<fd:field id="DCElement" required="true">
<fd:label>Dublin Core Element</fd:label>
<fd:datatype base="string"/>
<fd:selection-list dynamic="true"/>
<fd:on-value-changed>
<java class="au.edu.anu.DCSelectionListListener"/>
</fd:on-value-changed>
</fd:field>Form Template extract: <ft:widget id="DCElement"> <fi:styling submit-on-change="true"/> </ft:widget>
Scott.
Jennifer Yip wrote:
Guys please help!
I have a fd:field widget with a selection-list and an on-value-change set up pointing to a java class implementing org.apache.cocoon.forms.event.ValueChangedListener
HOW CAN I GET THIS CLASS method valueChanged called when selection change?
Would I be better of adding a JavaScript action to cause a form submit? Please guide me
JENNY (on the -cocoon- block)
Thanks
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