Public Property Name As String
    Get
      Return _Name
    End Get
    Set(value As String)
      _Name= value
      OnPropertyChanged("Name")
    End Set
  End Property

Public Class BasicDataClass
  Implements INotifyPropertyChanged
 
  Public Event PropertyChanged As PropertyChangedEventHandler Implements _
    INotifyPropertyChanged.PropertyChanged
 
  Protected Sub OnPropertyChanged(value As String)
    RaiseEvent PropertyChanged(Me, New PropertyChangedEventArgs(value))
  End Sub
End Class

                            <DataGrid Name="DataGridblabla" _
                              ItemsSource="{Binding Person," & _
                              "UpdateSourceTrigger=PropertyChanged}" _
                              AutoGenerateColumns="False">
                                <DataGrid.Columns>
                                    <DataGridTextColumn Header="Name" _
                                      Binding="{Binding Path=Name}"/>
                                    <DataGridTextColumn Header="Vorname" _
                                    Binding="{Binding Path=Vorname}"/>
                                </DataGrid.Columns>
                            </DataGrid>