Private Delegate Sub SendParamDelegate(ByVal parameter1 As String, ByVal _
      parameter2 As Integer)
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As _
      System.EventArgs) Handles MyBase.Load
        Me.Invoke(New SendStringDelegate(AddressOf Me.SendParam), "mystring", _
        10)
    End Sub
 
    Private Sub SendParam(ByVal parameter1 As String, ByVal parameter2 As _
      Integer)
        MessageBox.Show(parameter2.ToString, parameter1)
    End Sub