C H A P T E R 9
Rich Tree Components
Trees are ideal components to represent hierarchical data. They are one of the most popular complex components in any UI library (probably next to tables). Trees are very useful for building menus, building hierarchical filters, and so on. RichFaces tree components provide everything you need to represent data in a tree-like structure. This chapter will explain the basics and provide advanced examples using RichFaces tree components.
Using <rich:tree>
<rich:tree> is an implementation of a common component designed to display hierarchical data. As any other JSF iteration component, it has to be bound to a model that provides the data for the tree. Figure 9-1 shows the tree component in action.
Figure ...
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