The <rich:extendedDataTable> component builds on the functionality of the <rich:dataTable> component,
adding features such as scrolling for the table body (both horizontal and vertical), Ajax loading for vertical
scrolling, frozen columns, row selection, and rearranging of columns.
Defines EL expression which returns true if given row should be displayed (EL expressions should use variable defined in
filterVar attribute of dataTable)
Defines selection mode for the table: none, single (only one row can be selected), multiple (Ctrl/Shift keys are used for
multi-selection), multipleKeyboardFree (clicks are used for multi-selection)
The <rich:extendedDataTable> component builds on the functionality of the <rich:dataTable> component,
adding features such as scrolling for the table body (both horizontal and vertical), Ajax loading for vertical
scrolling, frozen columns, row selection, and rearranging of columns.
The component iterates through recursive collections in order to populate a tree
with hierarchical nodes, such as for a file system with multiple levels of directories and files.