Import Node and custom properties

Hello,

Using Orion SDk, can I do following at the same time

  (1)Node(IP, Caption and so on.) register (There are overlap IP Address)

  (2)Custom properties values assign for DateTime type

About (2), there are some custom properties of DateTime type.

Can I import value for custom properties of DateTime type using Orion SDK ?

Would you please provide samples if you have them for above

Thanks

KH