---
title: "refresh datatable · RUAL Documentation"
description: "Sends a state update to the datatable to refresh their data."
canonical: https://docs.rual.nl/block-types/state%20ui/state_set_datatable_refresh
language: en
---

[Cluster](https://docs.rual.nl/cluster)

[Blocks](https://docs.rual.nl/block-types)

[Interfaces](https://docs.rual.nl/interfaces)

[Blueprints](https://docs.rual.nl/blueprints)

[Tutorials](https://docs.rual.nl/tutorials)

[Home automation](https://docs.rual.nl/home-automation)

[Examples](https://docs.rual.nl/examples)

[Reference](https://docs.rual.nl/reference)

[Architecture](https://docs.rual.nl/architecture)

[Troubleshooting](https://docs.rual.nl/troubleshooting)

Other

# refresh datatable

This block is part of the [`state ui`](https://docs.rual.nl/block-types/state%20ui) group and was last modified in core [`v14.0.2`](https://docs.rual.nl/core-versions/140002).

Sends a state update to the datatable to refresh their data.

- flow `flow`

- state key required `value` State key of the datatable to update

- guid `v14.0.2` `value` The guid of the line to reload. If not filled the whole table will be refreshed.

- guids `v14.0.2` `array` The guids of the lines to reload. If not filled the whole table will be refreshed. • Hidden when other fields are filled

- flow `flow`

A typical wiring for [refresh datatable](https://docs.rual.nl/block-types/state%2520ui/state_set_datatable_refresh): a [function trigger](https://docs.rual.nl/block-types/globals/trigger_custom_function) starts the flow; [value](https://docs.rual.nl/block-types/value/value_default) feeds the `key` pin; the `flow` out pin feeds [debug](https://docs.rual.nl/block-types/state%2520ui/state_debug).

[![Studio canvas example for the refresh datatable block: typical wiring for refresh datatable.](https://docs.rual.nl/canvas-examples/state_set_datatable_refresh.png)](https://docs.rual.nl/canvas-examples/state_set_datatable_refresh.png?v=3)

## Version history

Introduced in [`v14.0.2`](https://docs.rual.nl/core-versions/140002).

- [Back to `state ui`](https://docs.rual.nl/block-types/state%20ui): Return to the main group to view all sub-groups

- [Back to `state actions`](https://docs.rual.nl/block-types/state%20ui?group=state%20actions): Return to the group to view all blocks within this group

Was this page helpful? [Tell us what to improve](https://docs.rual.nl/support) · RUAL Docs is an integral component of the [RUAL ecosystem](https://rual.nl)