Decimal.Floor Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Rounds a specified Decimal number to the closest integer toward negative infinity.

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

Syntax

Public Shared Function Floor ( _
    d As Decimal _
) As Decimal
public static decimal Floor(
    decimal d
)

Parameters

Return Value

Type: System..::.Decimal
If d has a fractional part, the next whole Decimal number toward negative infinity that is less than d.
-or-
If d doesn't have a fractional part, d is returned unchanged.

Examples

The following code sample illustrates the use of Floor.

Class PiggyBank
   Public ReadOnly Property Dollars() As Decimal
      Get
         Return [Decimal].Floor(MyFortune)
      End Get
   End Property

   Protected MyFortune As Decimal

   Public Sub AddPenny()
      MyFortune += 0.01D
   End Sub
End Class
class PiggyBank
{
   public decimal Dollars
   {
      get
      {
         return Decimal.Floor(MyFortune);
      }
   }

   protected decimal MyFortune;

   public void AddPenny()
   {
      MyFortune += .01m;
   }
}

Version Information

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Platforms

Windows Phone

See Also

Reference

Decimal Structure

System Namespace

Round

Truncate