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.

Général 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
Prénom Nom Date of Birth Pays
Footer
John Adams nov. 30, 1735 United States
Samuel Adams oct. 27, 1722 United States
Josiah Bartlett déc. 21, 1729 United States
Carter Braxton oct. 16, 1736 United States
Charles Carroll oct. 19, 1737 United States
Benjamin Franklin févr. 17, 1706 United States
Elbridge Gerry mars 03, 1701 United States
John Hancock févr. 23, 1737 United States
Thomas Jefferson mai 13, 1743 United States
Francis Lewis avr. 21, 1713 United States

Source Code

<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