Returns the number of days between two dates based on a 360-day year (twelve 30-day months), which is used in some accounting calculations. Use this function to help compute payments if your accounting system is based on twelve 30-day months.

'Declaration
 
Public Class CalcDays360Function 
   Inherits CalcBuiltinFunction

'Usage
 
Dim instance As CalcDays360Function

public class CalcDays360Function : CalcBuiltinFunction