---
title: "invalidateParentData"
description: "This invalidates the current node's parent data, and ensures that layouts that utilize it will be
scheduled to relayout for the next frame."
type: "function"
---

<div class='type'>Function</div>


<a id='references'></a>
<div class='sourceset sourceset-common'>Common</div>


```kotlin
fun ParentDataModifierNode.invalidateParentData() = requireLayoutNode().invalidateParentData()
```


This invalidates the current node's parent data, and ensures that layouts that utilize it will be
scheduled to relayout for the next frame.