How to manipulate the pieces of a DateTime field?
Which is the best way to define a specific date and time to an entitiy field in a business rule? For example: After some calculations I end up with a date and time. Let's say: "31/01/2013 18:30:00" as a string format. Then, I want to put this value in a field of type DateTime.Another question is: can I set just a piece of the DateTime information? For example, I wanna change just the hour, minutes or seconds of a field. How can I code that?