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UnaryNegation Operator

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: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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