I have a use case very similar to the continent/country fields in the ui
example, and try to add ajax: The selectItems list for countries should be
updated and rerendered when the user selects a continent.
I tried the straightforward approach:
| <s:decorate template="decorateField.xhtml">
| <ui:define name="label">Continent of Birth</ui:define>
| <h:selectOneMenu value="#{personHome.instance.continent}" required="true"
id="continent">
| <s:selectItems value="#{continents.resultList}" var="continent"
label="#{continent.name}" noSelectionLabel="Please Select..."/>
| <s:convertEntity />
| <a:support event="onchange" reRender="countrySelect" />
| </h:selectOneMenu>
| </s:decorate>
|
| <s:decorate template="decorateField.xhtml">
| <ui:define name="label">Country of Birth</ui:define>
| <h:selectOneRadio id="countrySelect"
value="#{personHome.instance.country}" required="true" disabled="#{empty
person.continent}">
| <s:selectItems value="#{personHome.instance.continent.countries}"
var="country" label="#{country.name} (#{country.continent.name})"
noSelectionLabel="Please Select..." hideNoSelectionLabel="true"/>
| <s:convertEntity />
| </h:selectOneRadio>
| </s:decorate>
|
(and a lot more), but nothing worked, the country selection is not rerendered.
Can anybody help, please?
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