[jboss-user] [JBoss Seam] - Re: SelectOne
<h:outputText value="#{kfz.hersteller.bezeichnung}" />
The output here is correct, but in follow code, the value does not set:
<h:selectOneMenu id="hrs" value="#{kfz.hersteller}"
required="true" converter="#{bearbkfz.herconverter}">
| <s:selectItems
value="#{herstellersList}" var="her"
label="#{her.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| <a4j:support event="onchange"
action="#{fahrzeugin.setKmodel}"
| reRender="modelsel"
/>
| </h:selectOneMenu>
Here is entire code:
<ui:define name="main">
| <h:outputText value="Fabrikat: "/>
| <h:outputText value="#{kfz.hersteller.bezeichnung}" />
| <s:div style="margin-top:5px">
| <a4j:form>
|
| <s:validateAll>
|
| <rich:panel>
| <h:panelGroup id="frms">
| <h:panelGrid columns="2">
| <h:outputText value="FNr: "/>
<h:outputText value="#{kfz.id}"/>
| </h:panelGrid>
| <h:outputText value="Fabrikat:"/>
| <h:outputText value="Fabrikat:"/>
| <h:panelGrid columns="3">
|
| <h:outputText value="Fabrikat: "/>
|
| <h:panelGroup style="display:block">
| <a4j:region
renderRegionOnly="false">
| <h:selectOneMenu id="hrs"
value="#{kfz.hersteller}" required="true"
converter="#{bearbkfz.herconverter}">
| <s:selectItems
value="#{herstellersList}" var="her"
label="#{her.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| <a4j:support event="onchange"
action="#{fahrzeugin.setKmodel}"
| reRender="modelsel"
/>
| </h:selectOneMenu>
| </a4j:region>
| </h:panelGroup>
| <h:message for="hrs" />
|
| <h:outputText value="Modell:" />
| <h:panelGroup style="display:block"
id="modelsel" >
| <a4j:region
renderRegionOnly="false">
| <h:selectOneMenu
value="#{kfz.kfzmodel}" required="true"
converter="#{searchkfz.modconverterKfz}">
| <s:selectItems
value="#{kfz.hersteller.kfzmodel}" var="md"
label="#{md.bezeichnung}" noSelectionLabel="Bitte waehlen..." />
| </h:selectOneMenu>
| </a4j:region>
| </h:panelGroup>
| <h:message for="modelsel" />
|
| <h:outputText value="Filiale:" />
| <h:selectOneMenu id="fillsel"
value="#{kfz.filliale}" required="true"
converter="#{standortverw.fillconverter}">
| <s:selectItems value="#{fillList}"
var="md" label="#{md.bezeichnung}" noSelectionLabel="Bitte
waehlen..." />
| </h:selectOneMenu>
| <h:message for="fillsel" />
|
| </h:panelGrid>
| </h:panelGroup>
|
| </rich:panel>
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