AjaxListener

[losintikfos]

Hi Guys,

Quick one!
Do anyone know how to use <h:selectOneMenu> to trigger ajaxOutputPanel like the one shown below?

<a4j:outputPanel id="output">
 <h:outputText value="#{bean.message1}" style="display:block"/>
 </a4j:outputPanel>

I trying to use onChnage event of the <h:selectOneMenu> but dont know how to go about.

I deas?

[ilya_shaikovsky]

Check out latest version of richfaces-demo from trunk. deploy run and open ajax support sample. There is new tab (second one) where the sample you need.

[losintikfos]

Thanks!

Do anyone know how to retrieve the value send via the form in the bean in the EventListener?

I am doing something like this;

public void processRoom(AjaxEvent arg0) {
 //Here arg0 don't seem to have signature to retrieve the value sent
}

[losintikfos]

Hi Guys,

I am using AjaxListener to pass value name like this

<a4j:commandLink id="cLink" value="James Brown"
 reRender="output" actionListener="#{bean.process}"/>

<a4j:outputPanel id="output">
 <h:outputText value="#{bean.message1}" style="display:block"/>
</a4j:outputPanel>

Bean:

public void process(AjaxEvent arg0) {
 //Extract the value sent via the request
}

My question is! i dont seem to get any method signature to retrieve the value sent. Do anyone know how to extract the value?

[losintikfos]

The value is coming from this instead! sorry for using link

<h:selectOneMenu id="loc" value="#{ServiceRequest.loca}" label="Location" required="true">
<f:selectItems value="#{ServiceRequest.location}"/>
<a4j:support reRender="output" actionListener="#{ServiceRequest.process}" event="onchange"> </a4j:support>
</h:selectOneMenu>