endering a prescribed set of the relationship <a href="/api/store/type-aliases/store/tables/"><code>Tables</code></a>&#x27; Cells in a given order. This can also be an object with the desired &#x27;tableId.cellId&#x27; string pairs as keys, and with a value that can either be a string label to show in the column header, or a <a href="/api/ui-react-dom/type-aliases/configuration/customcell/"><code>CustomCell</code></a> object to further configure the column.</p></td></tr><tr><th><code>extraCellsBefore<span c