Working with Cocoon 2.1.8
I am trying to create a simple event that copies the value entered in one
field, into another.
The form definition looks like:
<fd:field id="SiteCode" required="true">
<fd:label>Site Code</fd:label>
<fd:datatype base="string"/>
<fd:on-value-changed>
<javascript>
java.lang.System.err.println("Site Code changed from " + event.oldValue +
" to " + event.newValue);
var value = event.source.value;
var typewidget = event.source.lookupWidget("../SampleCode");
typewidget.setValue(value);
</javascript>
</fd:on-value-changed>
</fd:field>
<fd:field id="SampleCode" >
<fd:label>Sample Code</fd:label>
<fd:datatype base="string"/>
</fd:field>
ie. the intent is that when SiteCode is changed, this value
becomes the default for the SampleCode.
The above does not work.
I am not sure where/how the system adds in this Javascript;
the source code for the output web page does not look any
different from before, so I am sure I am missing something
obvious.
Thanks
Derek
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