Visual Basic 2005 in a Nutshell (In a Nutshell (OReilly))

Class

Microsoft.VisualBasic.DateAndTime

Syntax

Dim result As Integer = Day(dateValue)

dateValue (required; Date)

The source date from which to extract the day

Description

The Day function returns a value from 1 to 31, representing the day of the month of the supplied date.

Usage at a Glance

With Option Strict set to On, the source value must first be converted to a Date data type. You can use the CDate function for this purpose. The IsDate function can also be used to confirm that the source expression is a valid date.

See Also

DatePart Function, Month Function, WeekdayName Function, Year Function