---
title: "switch · RUAL Documentation"
description: "use different fields based of an expression."
canonical: https://docs.rual.nl/block-types/fields/fielddefinitions_switch
language: en
---

# switch

This block is part of the [`fields`](https://docs.rual.nl/block-types/fields) group and was last modified in core [`v10.3.11`](https://docs.rual.nl/core-versions/100311).

use different fields based of an expression.

### Core Releases