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Decimal.UnaryNegation Operator

Negates the value of the specified Decimal operand.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)
public static decimal operator -(
	decimal d
)

Parameters

d
Type: System.Decimal

The value to negate.

Return Value

Type: System.Decimal
The result of d multiplied by negative one (-1).

The UnaryPlus method defines the operation of the unary negation operator (or the additive inverse operator) for Decimal values. The operation produces a value that results in 0 (zero) when it is added to the original number. Languages that do not support custom operators can call the Negate method instead.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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