JARCH SHOWCASE
JARCH SHOWCASE
Ajax Framework - Listener A java method can be invoked in an ajax request using listener option of p:ajax.
Keyup:
<a:form>
    <h:panelGrid columns="3">
        <h:outputText value="Keyup: " />
        <a:inputText id="counter" value="#{listenerView.text}">
            <a:ajax event="keyup" update="out" listener="#{listenerView.handleKeyEvent}" />
        </a:inputText>
        <h:outputText id="out" value="#{listenerView.text}" />
    </h:panelGrid>
</a:form>
                
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