# isAppliedToAllChildren

> Indicates whether the expandAllChildren or collapsedAllChildren is applied when expanding the item.

## Definition

* **Type:** Property
* **Namespace:** [UnityEngine.UIElements](/engine/6000.6/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
public bool isAppliedToAllChildren { get; set; }
```