Udostępnij za pośrednictwem

CoreIndependentInputSource.PointerWheelChanged Event

  • Reference

Definition

Namespace:
Windows.UI.Core
Edit

Occurs when the wheel button is rotated.

// Register
event_token PointerWheelChanged(TypedEventHandler<IInspectable, PointerEventArgs const&> const& handler) const;

// Revoke with event_token
void PointerWheelChanged(event_token const* cookie) const;

// Revoke with event_revoker
CoreIndependentInputSource::PointerWheelChanged_revoker PointerWheelChanged(auto_revoke_t, TypedEventHandler<IInspectable, PointerEventArgs const&> const& handler) const;
public event TypedEventHandler<object,PointerEventArgs> PointerWheelChanged;
function onPointerWheelChanged(eventArgs) { /* Your code */ }
coreIndependentInputSource.addEventListener("pointerwheelchanged", onPointerWheelChanged);
coreIndependentInputSource.removeEventListener("pointerwheelchanged", onPointerWheelChanged);
- or -
coreIndependentInputSource.onpointerwheelchanged = onPointerWheelChanged;
Public Custom Event PointerWheelChanged As TypedEventHandler(Of Object, PointerEventArgs) Implements PointerWheelChanged

Event Type

TypedEventHandler<Object,PointerEventArgs>

TypedEventHandler<IInspectable,PointerEventArgs>

Implements

PointerWheelChanged

Applies to