Question

I would like to have my console app that runs for a while to give some options to the user at the end if at anytime during the process the user pressed the shift key. Is this possible?

Answer 1

I changed the infinite loop to one that looks for a flag that is set after my process finishes. I also changed how the Shift key was being looked for because it didn’t look like Console.ReadKey() was doing anything for Shift. I’ll still give Ron credit though for bringing up threading. This code tested out ok:

  Dim thread As New System.Threading.Thread(AddressOf Generate)
  thread.Start()

  While _generating
   System.Threading.Thread.Sleep(10)

   If (System.Windows.Forms.Control.ModifierKeys And Windows.Forms.Keys.Shift) = Windows.Forms.Keys.Shift Then
    _showOptions = True
   End If
  End While