Given a child index, determines the row and column indices and extents, and whether the cell is currently selected.
If the child at index is not a cell (for instance, if it is a summary, caption, etc.),
FALSE is returned. The returned values are
meaningful only if the Table has both STATE_VISIBLE and STATE_SHOWING.
retval = atspi_table_get_row_column_extents_at_index (table, 6, row, col, row_extents, col_extents, is_selected);
TRUE, and after the call row, col, row_extents, col_extents, and is_selected will contain 2, 5, 1, 2, and
a pointer to the Table implementor on which to operate.
the index of the Table child whose row/column extents are requested.
back-filled with the first table row associated with the cell with child index.
back-filled with the first table column associated with the cell with child index.
back-filled with the number of table rows across which child i extends.
back-filled with the number of table columns across which child i extends.
a boolean which is back-filled with