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.

Yleinen 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
Etunimi Sukunimi Date of Birth Maa
Footer
John Adams marraskuuta 30, 1735 United States
Samuel Adams lokakuuta 27, 1722 United States
Josiah Bartlett joulukuuta 21, 1729 United States
Carter Braxton lokakuuta 16, 1736 United States
Charles Carroll lokakuuta 19, 1737 United States
Benjamin Franklin helmikuuta 17, 1706 United States
Elbridge Gerry maaliskuuta 03, 1701 United States
John Hancock helmikuuta 23, 1737 United States
Thomas Jefferson toukokuuta 13, 1743 United States
Francis Lewis huhtikuuta 21, 1713 United States

Lähdekoodi

<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