DateTimeOffset Constructor (Int32, Int32, Int32, Int32, Int32, Int32, Int32, Calendar, TimeSpan)
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Initializes a new instance of the DateTimeOffset structure using the specified year, month, day, hour, minute, second, millisecond, and offset of a specified calendar.
Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
Public Sub New ( _
year As Integer, _
month As Integer, _
day As Integer, _
hour As Integer, _
minute As Integer, _
second As Integer, _
millisecond As Integer, _
calendar As Calendar, _
offset As TimeSpan _
)
public DateTimeOffset(
int year,
int month,
int day,
int hour,
int minute,
int second,
int millisecond,
Calendar calendar,
TimeSpan offset
)
Parameters
- year
Type: System.Int32
The year.
- month
Type: System.Int32
The month (1 through 12).
- day
Type: System.Int32
The day (1 through the number of days in month).
- hour
Type: System.Int32
The hours (0 through 23).
- minute
Type: System.Int32
The minutes (0 through 59).
- second
Type: System.Int32
The seconds (0 through 59).
- millisecond
Type: System.Int32
The milliseconds (0 through 999).
- calendar
Type: System.Globalization.Calendar
The calendar whose time is defined.
- offset
Type: System.TimeSpan
The time's offset from Coordinated Universal Time (UTC).
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | offset does not represent whole minutes. |
| ArgumentNullException | calendar cannot be nulla null reference (Nothing in Visual Basic). |
| ArgumentOutOfRangeException | year is less than the calendar parameter's MinSupportedDateTime.Year or greater than MaxSupportedDateTime.Year. -or- month is either less than or greater than the number of months in year in the calendar. -or- day is less than one or greater than the number of days in month. -or- hour is less than zero or greater than 23. -or- minute is less than 0 or greater than 59. -or- second is less than 0 or greater than 59. -or- millisecond is less than 0 or greater than 999. -or- offset is less than -14 hours or greater than 14 hours. -or- The year, month, and day parameters cannot be represented as a date and time value. -or- The UtcDateTime property is earlier than MinValue or later than MaxValue. |
Remarks
The year, month, day, hour, minute, second, and millisecond parameters all reflect values expressed in the calendar specified by the calendar parameter. An exception is thrown if these values form a date and time that cannot be expressed by using this calendar.
Examples
The following example uses instances of both the HebrewCalendar class and the HijriCalendar class to instantiate a DateTimeOffset value. That date is then displayed to the console using the respective calendars and the Gregorian calendar.
Dim fmt As CultureInfo
Dim year As Integer
Dim cal As Calendar
Dim dateInCal As DateTimeOffset
' Instantiate DateTimeOffset with Hebrew calendar
year = 5770
cal = New HebrewCalendar()
fmt = New CultureInfo("he-IL")
fmt.DateTimeFormat.Calendar = cal
dateInCal = New DateTimeOffset(year, 7, 12, _
15, 30, 0, 0, _
cal, _
New TimeSpan(2, 0, 0))
' Display the date in the Hebrew calendar
outputBlock.Text &= String.Format("Date in Hebrew Calendar: {0:g}", _
dateInCal.ToString(fmt)) & vbCrLf
' Display the date in the Gregorian calendar
outputBlock.Text &= String.Format("Date in Gregorian Calendar: {0:g}", dateInCal) & vbCrLf
outputBlock.Text &= vbCrLf
' Instantiate DateTimeOffset with Hijri calendar
year = 1431
cal = New HijriCalendar()
fmt = New CultureInfo("ar-SA")
fmt.DateTimeFormat.Calendar = cal
dateInCal = New DateTimeOffset(year, 7, 12, _
15, 30, 0, 0, _
cal, _
New TimeSpan(2, 0, 0))
' Display the date in the Hijri calendar
outputBlock.Text &= String.Format("Date in Hijri Calendar: {0:g}", _
dateInCal.ToString(fmt)) & vbCrLf
' Display the date in the Gregorian calendar
outputBlock.Text &= String.Format("Date in Gregorian Calendar: {0:g}", dateInCal) & vbCrLf
outputBlock.Text &= vbCrLf
CultureInfo fmt;
int year;
Calendar cal;
DateTimeOffset dateInCal;
// Instantiate DateTimeOffset with Hebrew calendar
year = 5770;
cal = new HebrewCalendar();
fmt = new CultureInfo("he-IL");
fmt.DateTimeFormat.Calendar = cal;
dateInCal = new DateTimeOffset(year, 7, 12,
15, 30, 0, 0,
cal,
new TimeSpan(2, 0, 0));
// Display the date in the Hebrew calendar
outputBlock.Text += String.Format("Date in Hebrew Calendar: {0:g}",
dateInCal.ToString(fmt)) + "\n";
// Display the date in the Gregorian calendar
outputBlock.Text += String.Format("Date in Gregorian Calendar: {0:g}", dateInCal) + "\n";
outputBlock.Text += "\n";
// Instantiate DateTimeOffset with Hijri calendar
year = 1431;
cal = new HijriCalendar();
fmt = new CultureInfo("ar-SA");
fmt.DateTimeFormat.Calendar = cal;
dateInCal = new DateTimeOffset(year, 7, 12,
15, 30, 0, 0,
cal,
new TimeSpan(2, 0, 0));
// Display the date in the Hijri calendar
outputBlock.Text += String.Format("Date in Hijri Calendar: {0:g}",
dateInCal.ToString(fmt)) + "\n";
// Display the date in the Gregorian calendar
outputBlock.Text += String.Format("Date in Gregorian Calendar: {0:g}", dateInCal) + "\n";
outputBlock.Text += "\n";
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Xbox 360, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.