TimeSpan.Subtraction(TimeSpan, TimeSpan) Operatör

Tanım

Subtracts a specified TimeSpan from another specified TimeSpan.Subtracts a specified TimeSpan from another specified TimeSpan.

public:
 static TimeSpan operator -(TimeSpan t1, TimeSpan t2);
public static TimeSpan operator - (TimeSpan t1, TimeSpan t2);
static member ( - ) : TimeSpan * TimeSpan -> TimeSpan
Public Shared Operator - (t1 As TimeSpan, t2 As TimeSpan) As TimeSpan

Parametreler

t1
TimeSpan

Minuend.The minuend.

t2
TimeSpan

Çıkarılan.The subtrahend.

Döndürülenler

An object whose value is the result of the value of t1 minus the value of t2.An object whose value is the result of the value of t1 minus the value of t2.

Özel Durumlar

The return value is less than MinValue or greater than MaxValue.The return value is less than MinValue or greater than MaxValue.

Örnekler

The following example uses the TimeSpan subtraction operator to calculate the total length of the weekly work day.The following example uses the TimeSpan subtraction operator to calculate the total length of the weekly work day. It also uses the TimeSpan addition operator to compute the total time of the daily breaks before using it in a subtraction operation to compute the total actual daily working time.It also uses the TimeSpan addition operator to compute the total time of the daily breaks before using it in a subtraction operation to compute the total actual daily working time.

var startWork = new TimeSpan(08,00,00);
var endWork = new TimeSpan(18,30,00);
var lunchBreak = new TimeSpan(1, 0, 0);
var breaks = new TimeSpan(0, 30, 0);

Console.WriteLine("Length of work day: {0}", 
                  endWork - startWork);
Console.WriteLine("Actual time worked: {0}",
                  endWork - startWork - (lunchBreak + breaks));                  

// The example displays the following output:
//     Length of work day: 10:30:00
//     Actual time worked: 09:00:00
Module Example
   Public Sub Main()
      Dim startWork As New TimeSpan(08,00,00)
      Dim endWork As New TimeSpan(18,30,00)
      Dim lunchBreak As New TimeSpan(1, 0, 0)
      Dim breaks As New TimeSpan(0, 30, 0)
      
      Console.WriteLine("Length of work day: {0}", 
                        endWork - startWork)
      Console.WriteLine("Actual time worked: {0}",
                        endwork - startwork - (lun\chBreak + breaks))                  
   End Sub
End Module
' The example displays the following output:
'     Length of work day: 10:30:00
'     Actual time worked: 09:00:00

Açıklamalar

The equivalent method for this operator is TimeSpan.Subtract(TimeSpan)The equivalent method for this operator is TimeSpan.Subtract(TimeSpan)

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