# None

> Insert dragged object in the Hierarchy. The default flag value is 0. The only case in which DropMode is 0 is when dragging outside items and parentForDraggedObjects is set. Then dropTargetInstanceID is 0 and the target is passed to the parentForDraggedObjects.

## Definition

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

```csharp
None = 0
```