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TimeSpan.op_UnaryPlus Method

Returns the specified instance of TimeSpan.

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

public static TimeSpan operator + (
	TimeSpan t
)
Not applicable.

Parameters

t

A TimeSpan.

Return Value

Returns t.

The following code example applies the Unary Plus operator to several TimeSpan objects.

// Example of the TimeSpan.Duration( ) and TimeSpan.Negate( ) methods,
// and the TimeSpan Unary Negation and Unary Plus operators.
using System;

class DuraNegaUnaryDemo
{
    const string dataFmt = "{0,22}{1,22}{2,22}" ;

    static void ShowDurationNegate( TimeSpan interval )
    {
        // Display the TimeSpan value and the results of the 
        // Duration and Negate methods.
        Console.WriteLine( dataFmt, 
            interval, interval.Duration( ), interval.Negate( ) );
    }

    static void Main()
    {
        Console.WriteLine(
            "This example of TimeSpan.Duration( ), " +
            "TimeSpan.Negate( ), \nand the TimeSpan Unary " +
            "Negation and Unary Plus operators \n" +
            "generates the following output.\n" );
        Console.WriteLine( dataFmt, 
            "TimeSpan", "Duration( )", "Negate( )" );
        Console.WriteLine( dataFmt, 
            "--------", "-----------", "---------" );

        // Create TimeSpan objects and apply the Unary Negation
        // and Unary Plus operators to them.
        ShowDurationNegate( new TimeSpan( 1 ) );
        ShowDurationNegate( new TimeSpan( -1234567 ) );
        ShowDurationNegate( 
            + new TimeSpan( 0, 0, 10, -20, -30 ) );
        ShowDurationNegate( 
            + new TimeSpan( 0, -10, 20, -30, 40 ) );
        ShowDurationNegate( 
            - new TimeSpan( 1, 10, 20, 40, 160 ) );
        ShowDurationNegate( 
            - new TimeSpan( -10, -20, -30, -40, -50 ) );
    } 
} 

/*
This example of TimeSpan.Duration( ), TimeSpan.Negate( ),
and the TimeSpan Unary Negation and Unary Plus operators
generates the following output.

              TimeSpan           Duration( )             Negate( )
              --------           -----------             ---------
      00:00:00.0000001      00:00:00.0000001     -00:00:00.0000001
     -00:00:00.1234567      00:00:00.1234567      00:00:00.1234567
      00:09:39.9700000      00:09:39.9700000     -00:09:39.9700000
     -09:40:29.9600000      09:40:29.9600000      09:40:29.9600000
   -1.10:20:40.1600000    1.10:20:40.1600000    1.10:20:40.1600000
   10.20:30:40.0500000   10.20:30:40.0500000  -10.20:30:40.0500000
*/ 

// Example of the TimeSpan.Duration( ) and TimeSpan.Negate( ) methods,
// and the TimeSpan Unary Negation and Unary Plus operators.
import System.*;

class DuraNegaUnaryDemo
{
    private static String dataFmt = "{0,22}{1,22}{2,22}";

    static void ShowDurationNegate(TimeSpan interval)
    {
        // Display the TimeSpan value and the results of the 
        // Duration and Negate methods.
        Console.WriteLine(dataFmt, interval, interval.Duration(),
            interval.Negate());
    } //ShowDurationNegate

    public static void main(String[] args)
    {
        Console.WriteLine(("This example of TimeSpan.Duration( ), " 
            + "TimeSpan.Negate( ), \nand the TimeSpan Unary " 
            + "Negation and Unary Plus operators \n" 
            + "generates the following output.\n"));
        Console.WriteLine(dataFmt, "TimeSpan", "Duration( )", "Negate( )");
        Console.WriteLine(dataFmt, "--------", "-----------", "---------");

        // Create TimeSpan objects and apply the Unary Negation
        // and Unary Plus operators to them.
        ShowDurationNegate(new TimeSpan(1));
        ShowDurationNegate(new TimeSpan(-1234567));
        ShowDurationNegate(new TimeSpan(0, 0, 10, -20, -30));
        ShowDurationNegate(new TimeSpan(0, -10, 20, -30, 40));
        ShowDurationNegate(new TimeSpan(1, 10, 20, 40, 160).Negate());
        ShowDurationNegate(new TimeSpan(-10, -20, -30, -40, -50).Negate());
    } //main
} //DuraNegaUnaryDemo

/*
This example of TimeSpan.Duration( ), TimeSpan.Negate( ),
and the TimeSpan Unary Negation and Unary Plus operators
generates the following output.

              TimeSpan           Duration( )             Negate( )
              --------           -----------             ---------
      00:00:00.0000001      00:00:00.0000001     -00:00:00.0000001
     -00:00:00.1234567      00:00:00.1234567      00:00:00.1234567
      00:09:39.9700000      00:09:39.9700000     -00:09:39.9700000
     -09:40:29.9600000      09:40:29.9600000      09:40:29.9600000
   -1.10:20:40.1600000    1.10:20:40.1600000    1.10:20:40.1600000
   10.20:30:40.0500000   10.20:30:40.0500000  -10.20:30:40.0500000
*/

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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