NavigationView.PaneOpening Kejadian

Definisi

Ruang nama:

Windows.UI.Xaml.Controls

Terjadi saat panel NavigationView terbuka.

API WinUI 2 yang setara untuk UWP: Microsoft.UI.Xaml.Controls.NavigationView.PaneOpening (untuk WinUI di SDK Aplikasi Windows, lihat namespace SDK Aplikasi Windows).

// Register
event_token PaneOpening(TypedEventHandler<NavigationView, IInspectable const&> const& handler) const;

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

// Revoke with event_revoker
NavigationView::PaneOpening_revoker PaneOpening(auto_revoke_t, TypedEventHandler<NavigationView, IInspectable const&> const& handler) const;

public event TypedEventHandler<NavigationView,object> PaneOpening;

function onPaneOpening(eventArgs) { /* Your code */ }
navigationView.addEventListener("paneopening", onPaneOpening);
navigationView.removeEventListener("paneopening", onPaneOpening);
- or -
navigationView.onpaneopening = onPaneOpening;

Public Custom Event PaneOpening As TypedEventHandler(Of NavigationView, Object) 

<NavigationView PaneOpening="eventhandler" />

Jenis Acara

TypedEventHandler<NavigationView,Object>

TypedEventHandler<NavigationView,IInspectable>

Persyaratan Windows

Rangkaian perangkat	Windows 10, version 1803 (diperkenalkan dalam 10.0.17134.0)
API contract	Windows.Foundation.UniversalApiContract (diperkenalkan dalam v6.0)