The framework tag library is designed to enable you to build navigation iViews based on JSP pages, which are deployed to the portal as portal components in a PAR file that contains the JSP page and a portalapp.xml file.
For more information on writing JSP pages for the portal, see Writing JSP Pages.
To use navigation tags in a JSP page, do the following:
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1. At the top of the JSP page, add a reference to the tag library, as follows:
<%@ taglib uri="FrameworkTagLibrary" prefix="frm" %>
2. In the portalapp.xml file:
a. Add a sharing reference in the <application-config> element, as follows:
<property name="SharingReference"
value="com.sap.portal.pagebuilder"/>
b. Add a reference to the tag library by adding the following property to the <component‑profile> element for the JSP component:
<property name="FrameworkTagLibrary"
value="/SERVICE/com.sap.portal.pagebuilder/taglib/framework.tld"/>