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title BaseObservable Class
description The BaseObservable class is a base class for objects that need to notify clients about changes to their properties.
ms.date 2/11/2025
ms.topic reference
no-loc
PowerToys
Windows
Insider

BaseObservable Class

Definition

Namespace: Microsoft.CommandPalette.Extensions.Toolkit

Implements INotifyPropChanged

The BaseObservable class is a base class for objects that need to notify clients about changes to their properties. It implements the INotifyPropChanged interface and provides a PropChanged event.

Events

Event Description
Windows.Foundation.TypedEventHandler<object, IPropChangedEventArgs> PropChanged Notifies that a property value has changed.

Methods

Method Description
OnPropertyChanged(String) Raises the PropChanged event to notify that a property value has changed.