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POTrying to change <ui:include> src tag dynamically
 

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  1. POTrying to change <ui:include> src tag dynamically
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    <p>I have main page that looks like this:</p> <pre><code>&lt;?xml version='1.0' encoding='UTF-8' ?&gt; &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.or/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;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:p="http://primefaces.prime.com.tr/ui"&gt; &lt;h:head&gt; &lt;title&gt;Facelet Title&lt;/title&gt; &lt;/h:head&gt; &lt;h:body&gt; &lt;h:form&gt; &lt;p:panel id="panel"&gt; &lt;ui:include src="#{bean.page}"&gt; &lt;/ui:include&gt; &lt;/p:panel&gt; &lt;p:commandButton actionListener="#{bean.changePage}" value="Push" ajax="true" update="panel"/&gt; &lt;/h:form&gt; &lt;/h:body&gt; &lt;/html&gt; </code></pre> <p>What I want to do is have a bean like this and change dynamically which page is included. This is how bean looks like:</p> <pre><code> @ManagedBean @SessionScoped public class Bean { private String page = ""; public Bean() { } public String getPage() { return page; } public void setPage(String page) { this.page = page; } public void changePage(ActionEvent e) { page = "Page.xhtml"; } } </code></pre> <p>When I click button Push I want this page to be included:</p> <pre><code>&lt;?xml version='1.0' encoding='UTF-8' ?&gt; &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:ui="http://java.sun.com/jsf/facelets"&gt; &lt;h:head&gt; &lt;title&gt;Facelet Title&lt;/title&gt; &lt;/h:head&gt; &lt;h:body&gt; &lt;h:form&gt; &lt;ui:component&gt; Hello from facelets &lt;/ui:component&gt; &lt;/h:form&gt; &lt;/h:body&gt; </code></pre> <p></p> <p>Problem is that I have to press the button twice for page to be included. How can this be done so when I press the button the first time page is included?</p>
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    1. COWhat JSF impl/version? What PF version? Can't reproduce your issue on Mojarra 2.1.1 and PF 2.2.1. Note that your include page template composition is pretty ... strange (but it should work, I even tested it myself to exclude it from being the problem cause).
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      1. USBalusC
 

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