Popup.ActualPlacementChanged Событие

Определение

Пространство имен:

Microsoft.UI.Xaml.Controls.Primitives

// Register
event_token ActualPlacementChanged(EventHandler<IInspectable> const& handler) const;

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

// Revoke with event_revoker
Popup::ActualPlacementChanged_revoker ActualPlacementChanged(auto_revoke_t, EventHandler<IInspectable> const& handler) const;

public event System.EventHandler<object> ActualPlacementChanged;

function onActualPlacementChanged(eventArgs) { /* Your code */ }
popup.addEventListener("actualplacementchanged", onActualPlacementChanged);
popup.removeEventListener("actualplacementchanged", onActualPlacementChanged);
- or -
popup.onactualplacementchanged = onActualPlacementChanged;

Public Custom Event ActualPlacementChanged As EventHandler(Of Object) 

Тип события

EventHandler<Object>

EventHandler<Object>

EventHandler<IInspectable>