Calculating Date Difference

When you need a code to calculate the date difference between 2 data either day, month, or year, the following example:

Fungsi : DateDiff( Interval Type, First Date, Second Date )

Jenis Interval	Keterangan
d	Day (Hari)
m	Month (Bulan)
yyyy	Year (Tahun)
h	Hour (Jam)

n	Minute (Menit)
s	Second (Detik)
ww	Week (Minggu)
q	Quater (4 Bulan)

Suppose you want to calculate the difference in days between the date of January 15, 2012 (written # 01/15/2012 #) and 20 Jan 2012, which means it will use a type of interval "d".t = DateDiff("d", #1/15/2012#, #1/20/2012#) , hasilnya 5
If the date obtained from controls such as the DateTimePicker, then the code:t = DateDiff("d", DateTimePicker1.Value, DateTimePicker2.Value)