VB.Net equivalent to VBA Afterupdate event

Aug 2 2010 4:36 PM

I have VBA code that uses the afterupdate event.
The VBA afterupdate event will fire when the user changes the value of a combo box BUT will not fire when the value is changed programmatically.
I can not find an event in VB.NET that works the same way as VBA afterupdate.
Any suggestions?