DateTimeOffset.Addition(DateTimeOffset, TimeSpan) Operator
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Adds a specified time interval to a DateTimeOffset object that has a specified date and time, and yields a DateTimeOffset object that has new a date and time.
public:
static DateTimeOffset operator +(DateTimeOffset dateTimeOffset, TimeSpan timeSpan);
public:
static DateTimeOffset operator +(DateTimeOffset dateTimeTz, TimeSpan timeSpan);
public static DateTimeOffset operator + (DateTimeOffset dateTimeOffset, TimeSpan timeSpan);
public static DateTimeOffset operator + (DateTimeOffset dateTimeTz, TimeSpan timeSpan);
static member ( + ) : DateTimeOffset * TimeSpan -> DateTimeOffset
static member ( + ) : DateTimeOffset * TimeSpan -> DateTimeOffset
Public Shared Operator + (dateTimeOffset As DateTimeOffset, timeSpan As TimeSpan) As DateTimeOffset
Public Shared Operator + (dateTimeTz As DateTimeOffset, timeSpan As TimeSpan) As DateTimeOffset
- dateTimeOffsetdateTimeTz
- DateTimeOffset
The object to add the time interval to.
- timeSpan
- TimeSpan
The time interval to add.
An object whose value is the sum of the values of dateTimeTz
and timeSpan
.
The resulting DateTimeOffset value is less than DateTimeOffset.MinValue.
-or-
The resulting DateTimeOffset value is greater than DateTimeOffset.MaxValue.
The Addition method defines the addition operation for DateTimeOffset values. It enables code such as the following:
DateTimeOffset date1 = new DateTimeOffset(2008, 1, 1, 13, 32, 45,
new TimeSpan(-5, 0, 0));
TimeSpan interval1 = new TimeSpan(202, 3, 30, 0);
TimeSpan interval2 = new TimeSpan(5, 0, 0, 0);
DateTimeOffset date2;
Console.WriteLine(date1); // Displays 1/1/2008 1:32:45 PM -05:00
date2 = date1 + interval1;
Console.WriteLine(date2); // Displays 7/21/2008 5:02:45 PM -05:00
date2 += interval2;
Console.WriteLine(date2); // Displays 7/26/2008 5:02:45 PM -05:00
let date1 =
DateTimeOffset(2008, 1, 1, 13, 32, 45, TimeSpan(-5, 0, 0))
let interval1 = TimeSpan(202, 3, 30, 0)
let interval2 = TimeSpan(5, 0, 0, 0)
printfn $"{date1}" // Displays 1/1/2008 1:32:45 PM -05:00
let date2 = date1 + interval1
printfn $"{date2}" // Displays 7/21/2008 5:02:45 PM -05:00
let date2 = date2 + interval2
printfn $"{date2}" // Displays 7/26/2008 5:02:45 PM -05:00
Dim date1 As New DateTimeOffset(#1/1/2008 1:32:45PM#, _
New TimeSpan(-5, 0, 0))
Dim interval1 As New TimeSpan(202, 3, 30, 0)
Dim interval2 As New TimeSpan(5, 0, 0, 0)
Dim date2 As DateTimeOffset
Console.WriteLine(date1) ' Displays 1/1/2008 1:32:45 PM -05:00
date2 = date1 + interval1
Console.WriteLine(date2) ' Displays 7/21/2008 5:02:45 PM -05:00
date2 += interval2
Console.WriteLine(date2) ' Displays 7/26/2008 5:02:45 PM -05:00
Languages that do not support custom operators and operator overloading can call the Add method instead.
The equivalent method for this operator is DateTimeOffset.Add(TimeSpan).
Product | Versions |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1 |
UWP | 10.0 |
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