Class PropertyChangedExtendedEventArgs Last update: 16.07.2025 Namespace: VM Assembly: VM.dll public class PropertyChangedExtendedEventArgs : PropertyChangedEventArgs Inheritance object ← EventArgs ← PropertyChangedEventArgs ← PropertyChangedExtendedEventArgs Constructors PropertyChangedExtendedEventArgs(string, object, object) public PropertyChangedExtendedEventArgs(string propertyName, object oldValue, object newValue) Parameters propertyName string oldValue object newValue object Properties NewValue public virtual object NewValue { get; } Property Value object OldValue public virtual object OldValue { get; } Property Value object