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    <h3>What's going on?</h3> <p>What you get is correct behaviour. In PrimeFaces button with <em>type="button"</em> works as it does in basic HTML - it doesn't cause any request. As <a href="http://primefaces.org/documentation.html" rel="noreferrer">PrimeFaces user's guide</a> says:</p> <blockquote> <p>Push buttons are used to execute custom javascript <strong>without causing an ajax/non-ajax request</strong>. To create a push button set type as "button".</p> <pre><code>&lt;p:commandButton type="button" value="Alert" onclick="alert('Prime')" /&gt; </code></pre> </blockquote> <p>If you want to "talk to" bean, you need to use <em>type="submit"</em> (which is default in p:commandButton). However... contrary to submit buttons behaviour in HTML, in PrimeFaces such submission will not force redirection to new page but all communication will be handled by underlying AJAX requests.</p> <p>Therefore only your second button will execute beans' method:</p> <pre><code>&lt;p:commandButton id="s" value="submit" action="#{andreBean.runSubmit}" /&gt; </code></pre> <h3>What probably you wanted to obtain?</h3> <p>If you don't want to send all your form to bean you can limit the scope of components that are processed with "process" attribute of p:commandButton:</p> <pre><code>&lt;h:form id="test"&gt; &lt;p:inputText value="#{andreBean.value}"/&gt; &lt;p:commandButton id="s" value="submit" action="#{andreBean.runSubmit}" process="@this" /&gt; &lt;/h:form&gt; </code></pre> <p>With the following bean you will see the difference:</p> <pre><code>public class AndreBean { private String value; public void runSubmit() { System.out.println("Submit executed"); } public String getValue() { System.out.println("getValue"); return value; } public void setValue(String value) { System.out.println("setValue: " + value); this.value = value; } } </code></pre> <p>If you don't limit executed components in console you get:</p> <pre><code>getValue setValue: foobar Submit executed </code></pre> <p>...and with components limited only to <em>process="@this"</em> you get only:</p> <pre><code>Submit executed </code></pre> <p>Hope that helps.</p>
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    1. COHi, thanks for your comment. I have solved my issue using the suggestion at this link [link] (http://forum.primefaces.org/viewtopic.php?f=3&t=34788) where <p:commandButton immediate="true" worked for me. Many thanks.
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