TimeSpan.Duration Método
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
public:
TimeSpan Duration();public TimeSpan Duration ();member this.Duration : unit -> TimeSpanPublic Function Duration () As TimeSpanDevoluciones
Nuevo objeto cuyo valor es el valor absoluto del objeto TimeSpan actual.
Excepciones
El valor de esta instancia es TimeSpan.MinValue.
Ejemplos
En el ejemplo siguiente se aplica el Duration método a varios TimeSpan objetos .
// Example of the TimeSpan::Duration( ) and TimeSpan::Negate( ) methods,
// and the TimeSpan Unary Negation and Unary Plus operators.
using namespace System;
const __wchar_t * protoFmt = L"{0,22}{1,22}{2,22}";
void ShowDurationNegate( TimeSpan interval )
{
// Display the TimeSpan value and the results of the
// Duration and Negate methods.
Console::WriteLine( gcnew String( protoFmt ), interval, interval.Duration(), interval.Negate() );
}
int 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( gcnew String( protoFmt ), "TimeSpan", "Duration( )", "Negate( )" );
Console::WriteLine( gcnew String( protoFmt ), "--------", "-----------", "---------" );
// Create TimeSpan objects and apply the Unary Negation
// and Unary Plus operators to them.
ShowDurationNegate( TimeSpan(1) );
ShowDurationNegate( TimeSpan( -1234567) );
ShowDurationNegate( +TimeSpan(0,0,10,-20,-30) );
ShowDurationNegate( +TimeSpan(0,-10,20,-30,40) );
ShowDurationNegate( -TimeSpan(1,10,20,40,160) );
ShowDurationNegate( -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.
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.
open System
let showDurationNegate (interval: TimeSpan) =
// Display the TimeSpan value and the results of the
// Duration and Negate methods.
printfn $"{interval,22}{interval.Duration(),22}{interval.Negate(),22}"
printfn "This example of TimeSpan.Duration( ), TimeSpan.Negate( ), \nand the TimeSpan Unary Negation and Unary Plus operators \ngenerates the following output.\n"
printfn "%22s%22s%22s" "TimeSpan" "Duration( )" "Negate( )"
printfn "%22s%22s%22s" "--------" "-----------" "---------"
// Create TimeSpan objects and apply the Unary Negation
// and Unary Plus operators to them.
showDurationNegate (TimeSpan 1)
showDurationNegate (TimeSpan -1234567)
showDurationNegate (+ TimeSpan(0, 0, 10, -20, -30) )
showDurationNegate (+ TimeSpan(0, -10, 20, -30, 40) )
showDurationNegate (- TimeSpan(1, 10, 20, 40, 160 ) )
showDurationNegate (- 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.
Module DuraNegaUnaryDemo
Const dataFmt As String = "{0,22}{1,22}{2,22}"
Sub ShowDurationNegate( interval As TimeSpan )
' Display the TimeSpan value and the results of the
' Duration and Negate methods.
Console.WriteLine( dataFmt, _
interval, interval.Duration( ), interval.Negate( ) )
End Sub
Sub Main( )
Console.WriteLine( _
"This example of TimeSpan.Duration( ), " & _
"TimeSpan.Negate( ), " & vbCrLf & _
"and the TimeSpan Unary Negation and " & _
"Unary Plus operators " & vbCrLf & _
"generates the following output." & vbCrLf )
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( TimeSpan.op_UnaryPlus( _
new TimeSpan( 0, 0, 10, -20, -30 ) ) )
ShowDurationNegate( TimeSpan.op_UnaryPlus( _
new TimeSpan( 0, -10, 20, -30, 40 ) ) )
ShowDurationNegate( TimeSpan.op_UnaryNegation( _
new TimeSpan( 1, 10, 20, 40, 160 ) ) )
ShowDurationNegate( TimeSpan.op_UnaryNegation( _
new TimeSpan( -10, -20, -30, -40, -50 ) ) )
End Sub
End Module
' 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
Se aplica a
Consulte también
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