Imports System Imports uCalcSoftware Public Module Program Public Sub Main() Dim uc As New uCalc() Dim t = uc.NewTransformer() Dim r = t.FromTo("Hello", "Hi") '// Disable r.Active = false Console.WriteLine(t.Transform("Hello").Text) '// Output: Hello (No change) '// Enable r.Active = true Console.WriteLine(t.Transform("Hello").Text) '// Output: Hi End Sub End Module