Hello all,
In the application I'm currently working one, I want to start using the
t:selectOneRadio with the spread-layout and use t:radio to position the
radioButtons on the screen.
The selectItems for this selectOneRadio are being created by using
t:selectItems.
The code of the page look like this:
<h:form>
<t:selectOneRadio
id="newParticipationStatus"
value="#{defineParticipationBean.newParticipationStatus}"
layout="spread">
<t:selectItems
value="#{defineParticipationBean.availableNewStatusses}"
var="status"
itemLabel="#{labels[status.label]}"
itemValue="#{status}"
/>
</t:selectOneRadio>
<t:radio for="newParticipationStatus" index="0" />
<t:radio for="newParticipationStatus" index="1" />
<h:commandButton
action="#{defineParticipationBean.defineParticipation}"
value="#{labels.btnSave}" />
</h:form>
When I try to open the page on which this code is placed I get an error:
java.lang.IndexOutOfBoundsException: index 0 >= 0
at
org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.renderRadio(Html
RadioRenderer.java:111)
at
org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.encodeEnd(HtmlRa
dioRenderer.java:59)
at
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539
)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSuppo
rt.java:252)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSuppo
rt.java:249)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSuppo
rt.java:249)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSuppo
rt.java:249)
at
com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSuppo
rt.java:249)
at
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:5
73)
....
....
I'm sure the metthod getAvailableNewStatusses() return a array of the
size 2 containing the statusses needed for the selectItems. (The status
are java enums and the getter returns the enum.values() )
I started to wonder if I can use t:radio in combination with
t:selectItems.
Did anybody try this already and got it working?
If so: any suggestions on what I might be doing wrong?
If you know this won't work: Any suggestions for a different approach?
Any suggestions are greatly appreciated.
With kind regards and thanks in advance for your time and effort,
Marco Beelen
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