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()}