# selectedIDs

> Selected TreeViewItem IDs. Use of the SetSelection and IsSelected API will access this state.

## Definition

* **Type:** Property
* **Namespace:** [UnityEditor.IMGUI.Controls](/engine/6000.6/script-reference/unityeditor/imgui/controls.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
public List<TIdentifier> selectedIDs { get; set; }
```