Imports System Imports uCalcSoftware Public Module Program Public Sub Main() Dim uc As New uCalc() Dim t = uc.NewTransformer() t.Text = "some text" t.Pattern("some") t.Find() Dim m = t.Matches '// Get the parent uCalc instance from the Matches collection Dim parent_uc = m.uCalc '// Verify they are the same instance using their MemoryIndex Console.WriteLine(parent_uc.MemoryIndex = uc.MemoryIndex) End Sub End Module