Date Picker

I am updating a SUD from Diadem 2014 to 2017.  I was using the MSComCtl2.DTPicker.2 ActiveX control to provide a calendar selection tool.  It worked well in 2014, but it doesn't work in 2017.  When I try to add an ActiveX control in 2017, I don't see the MSComCtl2.DTPicker.2, nor any other calendar selection tool.  

My computer still has MSComCtl2.DTPicker.2 on it, so I don't understand why I can't add it in Diadem 2017.  

Any suggestions?