How do I add 1hr to a Short Time field

[Glen]

I have a field TPROC (Short Time i.e. 24hr clock) that is
the time a sample is processed. I want to add 1 hour to
that value and save it in a Field called TI.

What do I add in the code for "Before Update" for the form?

Many thanks

Glen
Australia

 

[Pete]

TRY THIS

TI = DateAdd("h", 1, [TPROC])