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INotifyPropertyChanging.PropertyChanging Event

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Definition

Namespace:
System.ComponentModel
Assemblies:
System.dll, System.ObjectModel.dll
Assembly:
System.ObjectModel.dll
Assembly:
System.dll
Assembly:
netstandard.dll

Occurs when a property value is changing.

public:
 event System::ComponentModel::PropertyChangingEventHandler ^ PropertyChanging;
event System.ComponentModel.PropertyChangingEventHandler PropertyChanging;
event System.ComponentModel.PropertyChangingEventHandler? PropertyChanging;
member this.PropertyChanging : System.ComponentModel.PropertyChangingEventHandler 
Event PropertyChanging As PropertyChangingEventHandler

Event Type

PropertyChangingEventHandler

Applies to