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    <p>As BalusC mentioned, you can just use Primefaces, and here is a sample code using the <a href="http://stevenbenner.github.io/jquery-powertip/" rel="nofollow">PowerTip</a> jQuery plugin:</p> <pre><code>&lt;p:selectOneMenu id="users" converter="userConverter" var="u"&gt; &lt;f:selectItems value="#{userManagedBean.users}" var="user" itemLabel="#{user.firstName}" itemValue="#{user}"/&gt; &lt;p:column &gt; &lt;span customData="#{u.emailOrAnyOtheInfoYouWantToDisplayInTooltip}" class="aClassForTooltips"&gt; &lt;h:outputText value="#{u.firstName} - #{u.lastName}" /&gt; &lt;/span&gt; &lt;/p:column&gt; </code></pre> <p></p> <p>And on the jQuery part:</p> <pre><code>&lt;script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"&gt;&lt;/script&gt; &lt;h:outputScript name="js/jquery.powertip.min.js" /&gt; &lt;script type="text/javascript"&gt; $.noConflict(); jQuery(document).ready(function () { jQuery('.aClassForTooltips').each(function(){ var elementToH = jQuery(this), data = elementToH.attr('customdata').replace(/%20/g,' '); elementToH.data('powertip', function() { return '&lt;div style="background-color:black;width:200px;height:25px"&gt;'+data+'.&lt;/div&gt;'; }); /////// elementToH.powerTip({ placement: 'ne' // north-east tooltip position }); ////// }); }); </code></pre> <p> Notice the use of a custom attribute in the <code>span</code> element. This attribute is ignored by JSF renderers if used with any JSF component, that's why you need a span.<br> Finally do not forget to include at least this CSS:</p> <pre><code>#powerTip { position: absolute; display: none; z-index: 2147483647; color:red; } </code></pre> <p>I hope this helps </p>
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    1. POPopup helpful message before selecting from h:selectOneMenu in JSF
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    1. COThanks for your post. I have implemented the simple p:selectOneMenu using the description property of SelectItem. The only disadvantage is that the number of characters allowed in the tooptip is limited. But I think I will try to keep the messages as small as possible. I will consider refactor to your suggestion if that is not feasible though. Anyway thanks again for your suggestion!
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    2. COyou are welcome
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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