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POPass a value from h:outputLink to JSF after onclick event
 

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    <p>I need to pass an integer to a JSF backing bean after <code>onclick</code> event on <code>h:outputLink</code>. </p> <p><strong>Important :</strong> I cannot use f:param to pass value as request parameters to the naviagating page as I am preventing default onclick behaviour of h:outputlink. <em>The control instead of navigating to page defined by href attribute, goes to a javascript function</em>.</p> <p>Using Primefaces 3.0M3 snapshot with JSF 2.0</p> <hr> <p>My code follows:</p> <pre><code>&lt;h:outputLink id="#{item.id}" value="/itemDetails.xhtml" class="itemLink" &gt; #{item.name} &lt;/h:outputLink&gt; &lt;script&gt; $(".itemLink").click(function(event) { showDetailsInDialog();// show the item details in dialog event.preventDefault();// prevent the behaviour provided by href }); &lt;/script&gt; &lt;h:form&gt; &lt;p:remoteCommand name="showDetailsInDialog" update="itemDetailsPanel" oncomplete="itemDetailsDialog.show()"&gt; &lt;f:setPropertyActionListener value="....id of the item...." target="#{itemsList.selectedItem}"/&gt; &lt;/p:remoteCommand&gt; &lt;/h:form&gt; </code></pre> <p>I have a reusable <code>dialog</code> that displays the details of item selected from a itemslist. For this when the <code>h:outputLink</code> for an element is clicked the id of that item needs to be passed to JSF to render appropriate content in <code>dialog</code>.</p> <p>As shown above If I can get the id of item in <code>remotecommand</code>, I can pass it to appropriate backing bean through <code>setPropertyActionListener</code> </p>
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    1. USRajat Gupta
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      1. VTUpMod
    1. COIf you are using PrimeFaces look at the `p:remoteCommand` component, it generates a Javascript function to invoke backing-bean method.
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      1. USBhesh Gurung
    2. CO@BheshG: Thanks! Yes, I'm using primefaces & I also tried using remotecommand but I couldn't figure out how to pass value from `h:outputLink` to `f:setPropertyActionListener` inside of `p:remoteCommand`. If you could assist me with a sample code that would be great!
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      1. USRajat Gupta
    3. COConsider that I have the value in `h:outputLink` in a JSF backing bean.
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      1. USRajat Gupta
 

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