Window.Closed Event
Definition
Important
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Occurs when the window has closed.
public:
virtual event WindowClosedEventHandler ^ Closed;// Register
event_token Closed(WindowClosedEventHandler const& handler) const;
// Revoke with event_token
void Closed(event_token const* cookie) const;
// Revoke with event_revoker
Window::Closed_revoker Closed(auto_revoke_t, WindowClosedEventHandler const& handler) const;public event WindowClosedEventHandler Closed;function onClosed(eventArgs) { /* Your code */ }
window.addEventListener("closed", onClosed);
window.removeEventListener("closed", onClosed);
- or -
window.onclosed = onClosed;Public Custom Event Closed As WindowClosedEventHandler Event Type
Remarks
The Closed event occurs when a Window closes. However, UWP app typically use a single Window instance, and do not open and close additional Window instances.