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copied!<p>There are two problems: your Java code does not do what you want it to do and you're not telling the page to update (that won't happen automatically).</p> <p>Take a look at the <code>getCurrentValue()</code> again: It increments <code>currentValue</code> from 0 to 100 and returns the result which is 100. <code>#{progressBarBean.currentValue}</code> does not care (or know) what happens with the variable, it only cares about the result of the <code>getCurrentValue()</code> method.</p> <p>So in order for it all to work it will have to look like this:</p> <h2>Page</h2> <pre><code><a4j:commandLink action="#{progressBarBean.startProcess}" value="click here" render="pb" execute="@this"/> <rich:progressBar mode="ajax" value="#{progressBarBean.currentValue}" interval="1000" id="pb" enabled="#{progressBarBean.enabled}" minValue="0" maxValue="100"> <a4j:ajax event="begin" listener="#{progressBarBean.increment}" render="text"/> <h:outputText value="Retrieving #{progressBarBean.currentValue} of #{progressBarBean.totalRecords}" id="text" /> </rich:progressBar> </code></pre> <p>The <code>a4j:ajax</code> is fired each second (i.e. each interval), it increments the <code>currentValue</code> and updates the text.</p> <p>You also need <code>a4j:commandLink</code> (or <code>a4j:ajax</code> inside the <code>h:commandLink</code>) in order to rerender the progressbar - in your example you enable the progressbar in the bean but the value on the page does not change.</p> <h2>Bean</h2> <pre><code>public Integer getCurrentValue() { return currentValue; } public void increment() { if (isEnabled() && currentValue < totalRecords) { currentValue++; } } </code></pre> <p>Ask if anything isn't clear.</p>

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