.NET Windows Forms in a Nutshell

This class encapsulates the data for the OnPropertyChanging( ) event raised by the System.Data.DataSet , System.Data.DataTable , and System.Data.DataColumn classes.

You can determine the PropertyName of the property that changed.

public class PropertyChangedEventArgs : EventArgs { // Public Constructors public PropertyChangedEventArgs (string propertyName ); // Public Instance Properties public virtual string PropertyName {get; } }

Hierarchy

System.Object System.EventArgs PropertyChangedEventArgs

Passed To

PropertyChangedEventHandler.{BeginInvoke() , Invoke()}