This chapter ﬁrst discussed how to develop a JSP portlet. Then it introduced how to develop a basic Struts portlet in Ext—deﬁning the portlet, specifying page action, and page layout. Accordingly, it also introduced how to develop an advanced Struts portlet in Ext—redirecting, adding more actions, setting up permissions, and so on. Finally, it addressed how to use Struts efﬁciently
In the next chapter, we are going to customize two Struts portlets: Manage Pages and Communities.