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Decimal.Floor Method

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

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

public static decimal Floor(
	decimal d
)

Parameters

d
Type: System.Decimal

A Decimal.

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.

The following code sample illustrates the use of Floor.

	class PiggyBank {
		public decimal Dollars {
			get {
				return Decimal.Floor(MyFortune);
			}
		}

		protected decimal MyFortune;

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

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC, Xbox 360, Zune

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0

XNA Framework

Supported in: 3.0, 2.0, 1.0

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