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PORichfaces column Filter: How to fire an event on intro key
 

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  1. PORichfaces column Filter: How to fire an event on intro key
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    <p>I have a <code>rich:extendedDataTable</code> and I am using column filtering. I want the filter to be fired once the user enters the "intro" key, but in javascript there is no such event.</p> <p>I want to do so because if I use events such as <code>onkeyup</code> I get too many requests and I have problems because of that. I'm using richfaces 3.3.0GA and facelets.</p> <p>This is the component:</p> <pre class="lang-xml prettyprint-override"><code>&lt;ui:composition&gt; &lt;a4j:form ajaxSingle="true" requestDelay="700"&gt; &lt;rich:extendedDataTable id="tablePatients" value="#{user.patientsTab.patients}" var="patient" rows="20" onRowMouseOver="this.style.backgroundColor='#F1F1F1'" onRowMouseOut="this.style.backgroundColor='#{a4jSkin.tableBackgroundColor}'"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Patient List" /&gt; &lt;/f:facet&gt; &lt;rich:column label="#{msg.id}"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Id" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{patient.id}" id="patientId" /&gt; &lt;/rich:column&gt; &lt;rich:column label="#{msg.name}" sortable="true" filterBy="#{patient.profile.name}" filterEvent="onkeyup"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Name" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{patient.profile.name}" id="name" style="#{patient.isUnrated? 'font-weight:bold':''}" /&gt; &lt;/rich:column &gt; &lt;rich:column label="#{msg.lastexamination}" sortable="true"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Last Examination" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{patient.lastExaminationDate}" style="#{patient.isUnrated? 'font-weight:bold':''}" /&gt; &lt;/rich:column&gt; &lt;rich:column label="#{msg.action}"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="#{msg.action}"&gt;&lt;/h:outputText&gt;&lt;/f:facet&gt; &lt;a4j:commandLink id="editlink" oncomplete="#{rich:component('patientPanel')}.show()" reRender="a4jPatientPanel"&gt; &lt;h:graphicImage value="/images/icons/PNG-24/Add.png" style="border:0" /&gt; &lt;f:setPropertyActionListener value="#{patient}" target="#{user.patientsTab.patientPanel.patient}" /&gt; &lt;/a4j:commandLink&gt; &lt;rich:toolTip for="editlink" value="Edit" /&gt; &lt;/rich:column&gt; &lt;f:facet name="footer"&gt; &lt;rich:datascroller renderIfSinglePage="false" maxPages="5" /&gt; &lt;/f:facet&gt; &lt;/rich:extendedDataTable&gt; &lt;/a4j:form&gt; &lt;ui:include src="/pages/panels/patientPanel.xhtml" /&gt; &lt;/ui:composition&gt; </code></pre>
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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.

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