Unreal Engine 4.26 Documentation
Unreal Engine 4.27 Documentation
Unreal Engine 5.0 Documentation
Unreal Engine 5.1 Documentation
Unreal Engine 5.2 Documentation
Unreal Engine 5.3 Documentation
>
Unreal Engine Blueprint API Reference
>
Appearance
>
Event
Light Theme
Dark Theme
>
Event
Event
Windows
MacOS
Linux
On this page
Actions
Actions
On Visibility Changed
Called when the visibility has changed
Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.
Take our survey
Dismiss