Public Class ChooseMachineWndV Private WithEvents m_ChooseMachineWndVM As ChooseMachineWndVM Sub New(Owner As Window, ChooseMachineWndVM As ChooseMachineWndVM) MyBase.New(Owner) ' This call is required by the designer. InitializeComponent() Me.DataContext = ChooseMachineWndVM ' Assegno al riferimento locale al VM il VM preso dal DataContext m_ChooseMachineWndVM = ChooseMachineWndVM End Sub Private Sub CloseWindow(bDialogResult As Boolean) Handles m_ChooseMachineWndVM.m_CloseWindow Me.DialogResult = bDialogResult End Sub End Class