Well...I've Googled high and low on this one to no avail. All the posts referring to the event not firing have to do with entering text, not using the up/down arrows. The problem is simple...I have a sub called:

Code:
    Private Sub PathNumber_NumUpDwn_ValueChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PathNumber_NumUpDwn.ValueChanged
I click an arrow of the control and nothing happens. The event does not fire. So I deleted the control and the event code and re-added a new default NumericUpDown control and pasted my event code back in. Same problem.
the name of the sub and its arguments are the defaults created by .net when the control is double-clicked in design mode. I put a breakpoint at the very top of the event. It never trips.

What the heck am I missing here? All the docs say it should be firing.

Using vb.Net 2008. Project was a port-over from vb6 due to vb6 controls flaking out when it comes to Unicode.