WeakEvent<TEventHandler, TEventArgs> Class

Provides access to a mechanism used to manage events in a way that prevents memory leaks caused by strong references between event publishers and subscribers.

Namespace : DevExpress.Maui.Mvvm

Assembly : DevExpress.Maui.Mvvm.dll

NuGet Package : DevExpress.Maui.Mvvm

Declaration

csharp

public sealed class WeakEvent<TEventHandler, TEventArgs>

Type Parameters

Name	Description
TEventHandler

The type of the event handler delegate used to subscribe to the event.

| | TEventArgs |

The type of event arguments passed to the event handler.

Inheritance

System.Object WeakEvent<TEventHandler, TEventArgs>

Extension Methods

Yield<WeakEvent<TEventHandler, TEventArgs>>()

YieldIfNotNull<WeakEvent<TEventHandler, TEventArgs>>()