# Unknown

> Represents a type that is not a numeric type.

## Definition

* **Type:** Field
* **Namespace:** [UnityEditor](/engine/6000.5/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
Unknown = 0
```

### Remarks

Returned by [SerializedProperty.numericType](/engine/6000.5/script-reference/unityeditor/serializedproperty/numerictype.md) if the type of the property is not a numeric type. Additional Resources: [SerializedProperty.propertyType](/engine/6000.5/script-reference/unityeditor/serializedproperty/propertytype.md).