Scroll Wheel

Scroll Wheel

Windows
MacOS
Linux

Sends a scroll wheel event to the widget under the last hit result.

Target is Widget Interaction Component

Scroll Wheel
Target
Scroll Delta
0.0

Inputs

In
Exec
Target
Widget Interaction Component Object Reference
Scroll Delta
Float

Outputs

Out
Exec
Select Skin
Light
Dark

Welcome to the new Unreal Engine 4 Documentation site!

We're working on lots of new features including a feedback system so you can tell us how we are doing. It's not quite ready for use in the wild yet, so head over to the Documentation Feedback forum to tell us about this page or call out any issues you are encountering in the meantime.

We'll be sure to let you know when the new system is up and running.

Post Feedback