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TimeSpan.Addition Operator (TimeSpan, TimeSpan)


Adds two specified TimeSpan instances.

Namespace:   System
Assembly:  mscorlib (in mscorlib.dll)

Public Shared Operator + (
	t1 As TimeSpan,
	t2 As TimeSpan
) As TimeSpan


Type: System.TimeSpan

The first time interval to add.

Type: System.TimeSpan

The second time interval to add.

Return Value

Type: System.TimeSpan

An object whose value is the sum of the values of t1 and t2.

Exception Condition

The resulting TimeSpan is less than MinValue or greater than MaxValue.

The Addition method defines the addition operator for TimeSpan values. It enables code such as the following:

Dim time1 As New TimeSpan(1, 0, 0, 0)   ' TimeSpan equivalent to 1 day.
Dim time2 As New TimeSpan(12, 0, 0)     ' TimeSpan equivalent to 1/2 day.
Dim time3 As TimeSpan = time1 + time2   ' Add the two time spans.

Console.WriteLine("  {0,12}{3} +  {1,10}{3}   {4}{3}    {2,10}", _
                  time1, time2, time3, vbCrLf, New String("_"c, 10))
' The example displays the following output:
'           1.00:00:00
'        +    12:00:00
'          __________
'           1.12:00:00

Languages that do not support custom operators can call the Add method instead.

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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