共用方式為

ICorePointerInputSource.PointerEntered 事件

  • 參考

定義

命名空間:
Windows.UI.Core
編輯

發生于指標進入 UI 元素時。

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

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

// Revoke with event_revoker
ICorePointerInputSource::PointerEntered_revoker PointerEntered(auto_revoke_t, TypedEventHandler<IInspectable, PointerEventArgs const&> const& handler) const;
event TypedEventHandler<object,PointerEventArgs> PointerEntered;
function onPointerEntered(eventArgs) { /* Your code */ }
iCorePointerInputSource.addEventListener("pointerentered", onPointerEntered);
iCorePointerInputSource.removeEventListener("pointerentered", onPointerEntered);
- or -
iCorePointerInputSource.onpointerentered = onPointerEntered;
Event PointerEntered As TypedEventHandler(Of Object, PointerEventArgs)

事件類型

TypedEventHandler<Object,PointerEventArgs>

TypedEventHandler<IInspectable,PointerEventArgs>

適用於