TimeSpan Class

The TimeSpan represents and time interval structure. When subtracting dates, the result is a TimeSpan.

Usage:
The TimeSpan is easy to use, all values are read-only, some properties return the value in string other in integer for maximum flexibility.

Property	Description
`Day`	Return the days of the timespan or an empty string if there are no days.
`Month`	Return the months of the timespan or an empty string if there are no months.
`NDay`	Return the days of the timespan.
`NMonth`	Return the months of the timespan.
`NYear`	Return the number of years in the timespan.
`ToString`	Convert the timespan into a string.
`Year`	Return the number of years of the timespan or an empty string if zero or not present.


	Make sure you valid for non-specified value, GenoPro allow Date to be partial, empty string or 0 value often refer to an unspecified value.