共用方式為

IScrollController.ScrollToRequested 事件

  • 參考

定義

命名空間:
Microsoft.UI.Xaml.Controls.Primitives
編輯

發生於要求捲動至特定位移時。

// Register
event_token ScrollToRequested(TypedEventHandler<IScrollController, ScrollControllerScrollToRequestedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
IScrollController::ScrollToRequested_revoker ScrollToRequested(auto_revoke_t, TypedEventHandler<IScrollController, ScrollControllerScrollToRequestedEventArgs const&> const& handler) const;
event TypedEventHandler<IScrollController,ScrollControllerScrollToRequestedEventArgs> ScrollToRequested;
function onScrollToRequested(eventArgs) { /* Your code */ }
iScrollController.addEventListener("scrolltorequested", onScrollToRequested);
iScrollController.removeEventListener("scrolltorequested", onScrollToRequested);
- or -
iScrollController.onscrolltorequested = onScrollToRequested;
Event ScrollToRequested As TypedEventHandler(Of IScrollController, ScrollControllerScrollToRequestedEventArgs)

事件類型

TypedEventHandler<IScrollController,ScrollControllerScrollToRequestedEventArgs>

適用於