At this point of time, you will have an overview of all data iteration components and their most used features such as selecting rows, sorting, pagination, filtering data, and so on. Next, we were able to display (hierarchical) data in a tabular, grid, and list formats. Furthermore, you know how to achieve resizing, reordering, toggling, and grouping of columns, customizing of cell content in DataTable and visualizing the data with Tree and TreeTable components. In the next chapter, you will see amazing overlays such as dialog, confirm dialog, overlay panel, and notification components, such as growl and messages along with various features.