f:facet

This Facelet makes possible to add a named UIComponent nested to another. This way, developers can freely implement a more complex Facelet component than a simple attribute does.

General Usage

f:facet is used in UIData (used by some components like h:dataTable) and by h:column. For custom developments, there are some methods available in UIComponentBase for obtaining those.
Customers
Nom Cognom Date of Birth País
Footer
John Adams de nov. 30, 1735 United States
Samuel Adams d’oct. 27, 1722 United States
Josiah Bartlett de des. 21, 1729 United States
Carter Braxton d’oct. 16, 1736 United States
Charles Carroll d’oct. 19, 1737 United States
Benjamin Franklin de febr. 17, 1706 United States
Elbridge Gerry de març 03, 1701 United States
John Hancock de febr. 23, 1737 United States
Thomas Jefferson de maig 13, 1743 United States
Francis Lewis d’abr. 21, 1713 United States

Codi font

<ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:f="http://xmlns.jcp.org/jsf/core"
	xmlns:h="http://xmlns.jcp.org/jsf/html" xmlns:ui="http://xmlns.jcp.org/jsf/facelets">

	<h:dataTable rows="10"
	value="#{dataTableBacking.customerDataModel}" var="customer">
		<f:facet name="header">
			<h:outputText value="#{i18n['customers']}" />
		</f:facet>
		<h:column>
			<f:facet name="header">
				<h:outputText value="#{i18n['first-name']}"/>
			</f:facet>						
			<h:outputText value="#{customer.firstName}" />
		</h:column>
		<h:column>
			<f:facet name="header">
				<h:outputText value="#{i18n['last-name']}"/>
			</f:facet>
			<h:outputText value="#{customer.lastName}" />
		</h:column>
		<h:column>
			<f:facet name="header">
				<h:outputText value="#{i18n['date-of-birth']}"/>
			</f:facet>
			<h:outputText value="#{customer.dateOfBirth}">
				<f:convertDateTime pattern="MMM dd, yyyy" />
			</h:outputText>
		</h:column>
		<h:column>
			<f:facet name="header">
				<h:outputText value="#{i18n['country']}"/>
			</f:facet>
			<h:outputText value="#{customer.country.countryName}"/>
		</h:column>
		<f:facet name="footer">
			<h:outputText value="#{i18n['footer']}" />
		</f:facet>
	</h:dataTable>
</ui:composition>
Liferay Faces Bridge Implementation 5.0.0 + Liferay Faces Portal 5.0.0 + Showcase Common 3.1.1 + Liferay Faces Util 3.4.1 + Mojarra 2.2.20