I created a tagfile for a confirm dialog with a command button:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:aym="http://aym.com/facelets"
xmlns:rich="http://richfaces.org/rich"
>
<h:body>
<ui:composition>
<p:growl id="messages" />
<h:panelGrid columns="1" cellpadding="5">
<p:commandButton value="#{label}" onclick="#{pupupId}.show()" type="button" ajax="false"/>
</h:panelGrid>
<p:confirmDialog message="#{message}"
showEffect="bounce" hideEffect="explode"
header="İşlem Onay" severity="alert" widgetVar="#{pupupId}">
<p:commandButton value="Evet" update="messages" oncomplete="#{pupupId}.hide()" ajax="false"
action="#{actionMethod}" />
<p:commandButton value="Hayır" onclick="#{pupupId}.hide()" type="button" />
</p:confirmDialog>
</ui:composition>
</h:body>
</html>
Here's how I'm using it:
<aym:onayButon id="onay2" label="#{lbl.kaydet}"
actionMethod="#{userMB.addUser}" pupupId="onaylaPopup"
message="#{msg.onay_sonuc}" />
I am passing the action method that I am going to call when I click the button. However, when I do that, then I am getting a PropertyNotFoundException:
WARNING: #{actionMethod}: javax.el.PropertyNotFoundException: /WEB-INF/tags/com/components/onayButton.xhtml @29,33 action="#{actionMethod}": /pages/index.xhtml @33,48 actionMethod="#{userMB.addUser}": Property 'addUser' not found on type com.otv.managed.bean.UserManagedBean
javax.faces.FacesException: #{actionMethod}: javax.el.PropertyNotFoundException: /WEB-INF/tags/com/components/onayButton.xhtml @29,33 action="#{actionMethod}": /pages/index.xhtml @33,48 actionMethod="#{userMB.addUser}": Property 'addUser' not found on type com.otv.managed.bean.UserManagedBean
at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118)
It works fine when I hardcode the action method in the tagfile like so:
<p:commandButton ... action="#{userMB.addUser}" />
How is this caused and how can I solve it?
Try as a workaround to give action bean and action method as two separate parameters:
Template
call
On the call, the bean needs to be in curly brackets, the method name is only given as string. See also Solution on a similar topic .
Maybe it helps...