# TableOptions_ColumnOrdering

# Interface: TableOptions\_ColumnOrdering

Defined in: [features/column-ordering/columnOrderingFeature.types.ts:30](https://github.com/TanStack/table/blob/main/packages/table-core/src/features/column-ordering/columnOrderingFeature.types.ts#L30)

## Properties

### onColumnOrderChange?

```ts
optional onColumnOrderChange: OnChangeFn<ColumnOrderState>;
```

Defined in: [features/column-ordering/columnOrderingFeature.types.ts:36](https://github.com/TanStack/table/blob/main/packages/table-core/src/features/column-ordering/columnOrderingFeature.types.ts#L36)

Called with an updater when column order state changes. Pair this with
`state.columnOrder` when using external state; external atoms can own the
slice without this callback.