# isSerializeReferenceCurve

> Returns true if the binding is to a curve that points to field on a SerializeReference instance. Returns false otherwise. (Read Only)

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor](/engine/6000.3/script-reference/unityeditor.md)
* **Assembly:** UnityEditor

```csharp
public bool isSerializeReferenceCurve { get; }
```