---
title: dispatchScrollWheelEvent
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iohideventservice/1558590-dispatchscrollwheelevent
---

# dispatchScrollWheelEvent

## Declaration

```occ
virtual void dispatchScrollWheelEvent(AbsoluteTime timeStamp, SInt32 deltaAxis1, SInt32 deltaAxis2, SInt32 deltaAxis3, IOOptionBits options);
```