# TransitionProperty

> The 'transition-property' style of the element has changed (impacts cancelling of ongoing style transitions)

## Definition

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

```csharp
TransitionProperty = 32768
```