JSF subview Tag

This tag is used to create the sub-view of the view. It contains all JSF tags in a page that is included in another JSP page. It acts as a naming container so that the components inside it can be made unique. This naming container contains JSF tags on a nested page by or the tag which includes the page dynamically. To include another JSP or JSF page, using or , we must use tag around it so that JSF process the included file properly. subview.jsp is the main page where subview tag is used to include next.jsp page.

Code Description :

subview.jsp :

<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>

next.jsp :

RoseIndia JSF tutorial

Rendered Output :

Html Source Code :

Enter your name below RoseIndia JSF tutorial

Attributes that this tag uses are given below :

id : This is used to uniquely identify this component within the scope of enclosing naming container.
binding : It takes value binding expression to bind this component to the backing bean property.
rendered : It takes the boolean value (default value is "true") that is used to specify whether this component should be rendered or not.