CoreWindow.PointerWheelChanged Event
Definition
Important
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The event that's raised when the mouse wheel is rotated.
The delegate type for this event is TypedEventHandler<TSender,TResult>, where TSender is of type CoreWindow, and TResult is of type PointerEventArgs.
// Register
event_token PointerWheelChanged(TypedEventHandler<CoreWindow, PointerEventArgs const&> const& handler) const;
// Revoke with event_token
void PointerWheelChanged(event_token const* cookie) const;
// Revoke with event_revoker
CoreWindow::PointerWheelChanged_revoker PointerWheelChanged(auto_revoke_t, TypedEventHandler<CoreWindow, PointerEventArgs const&> const& handler) const;public event TypedEventHandler<CoreWindow,PointerEventArgs> PointerWheelChanged;function onPointerWheelChanged(eventArgs) { /* Your code */ }
coreWindow.addEventListener("pointerwheelchanged", onPointerWheelChanged);
coreWindow.removeEventListener("pointerwheelchanged", onPointerWheelChanged);
- or -
coreWindow.onpointerwheelchanged = onPointerWheelChanged;Public Custom Event PointerWheelChanged As TypedEventHandler(Of CoreWindow, PointerEventArgs) Implements PointerWheelChangedEvent Type
Implements
Examples
See the code examples in Handle pointer input.