# IPopupMenuExtension

> Version control system extension that allows displaying VCS specific context menu.

## Definition

* **Type:** Interface
* **Namespace:** [UnityEditor.VersionControl](/engine/6000.0/script-reference/unityeditor/versioncontrol.md)
* **Assembly:** UnityEditor

```csharp
public interface IPopupMenuExtension
```

## Remarks

Additional Resources: [VersionControlObject](/engine/6000.0/script-reference/unityeditor/versioncontrol/versioncontrolobject.md).

## Methods

| Method                                                                                                                 | Description                                     |
| ---------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------- |
| [DisplayPopupMenu](/engine/6000.0/script-reference/unityeditor/versioncontrol/ipopupmenuextension/displaypopupmenu.md) | Displays a version control system context menu. |