---
title: contextHelpModeDidActivate
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/notificationcenter/messageidentifier/contexthelpmodedidactivate
---

# contextHelpModeDidActivate

## Declaration

```swift
static var contextHelpModeDidActivate: NotificationCenter.BaseMessageIdentifier<NSHelpManager.ContextHelpModeDidActivateMessage> { get }
```