Imports System.ComponentModel Public Class OperationListBoxItem Implements INotifyPropertyChanged Friend m_Type As Integer Public ReadOnly Property Type As Integer Get Return m_Type End Get End Property Friend m_Id As Integer Public ReadOnly Property Id As Integer Get Return m_Id End Get End Property Private m_Name As String Public Property Name As String Get Return m_Name End Get Set(value As String) m_Name = value End Set End Property Public Event PropertyChanged As PropertyChangedEventHandler Implements INotifyPropertyChanged.PropertyChanged Public Sub NotifyPropertyChanged(propName As String) RaiseEvent PropertyChanged(Me, New PropertyChangedEventArgs(propName)) End Sub End Class