WindowClosedEventHandler Delegate

Reference

Definition

Namespace:: Windows.UI.Xaml

Important

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Edit

Represents the method that will handle the Closed event.

public delegate void WindowClosedEventHandler(Platform::Object ^ sender, CoreWindowEventArgs ^ e);

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(230199649, 8407, 17887, 145, 34, 186, 137, 87, 103, 3, 186)]
class WindowClosedEventHandler : MulticastDelegate

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(230199649, 8407, 17887, 145, 34, 186, 137, 87, 103, 3, 186)]
public delegate void WindowClosedEventHandler(object sender, CoreWindowEventArgs e);

Public Delegate Sub WindowClosedEventHandler(sender As Object, e As CoreWindowEventArgs)

Parameters

sender: Object
Platform::Object

IInspectable

The object where the handler is attached.

e: CoreWindowEventArgs

Event data for the event.

Attributes: ContractVersionAttribute GuidAttribute

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v1.0)

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.

Applies to

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