ScrollView.ScrollAnimationStarting Ereignis

Definition

Namespace:

Microsoft.UI.Xaml.Controls

Tritt auf, wenn ein Aufruf von ScrollTo oder ScrollBy eine Animation auslöst.

// Register
event_token ScrollAnimationStarting(TypedEventHandler<ScrollView, ScrollingScrollAnimationStartingEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
ScrollView::ScrollAnimationStarting_revoker ScrollAnimationStarting(auto_revoke_t, TypedEventHandler<ScrollView, ScrollingScrollAnimationStartingEventArgs const&> const& handler) const;

public event TypedEventHandler<ScrollView,ScrollingScrollAnimationStartingEventArgs> ScrollAnimationStarting;

function onScrollAnimationStarting(eventArgs) { /* Your code */ }
scrollView.addEventListener("scrollanimationstarting", onScrollAnimationStarting);
scrollView.removeEventListener("scrollanimationstarting", onScrollAnimationStarting);
- or -
scrollView.onscrollanimationstarting = onScrollAnimationStarting;

Public Custom Event ScrollAnimationStarting As TypedEventHandler(Of ScrollView, ScrollingScrollAnimationStartingEventArgs) 

Ereignistyp

TypedEventHandler<ScrollView,ScrollingScrollAnimationStartingEventArgs>

Hinweise

Behandeln Sie dieses Ereignis, um die animation anzupassen, die gestartet wird.