Expression::Decrement Method (Expression^)

.NET Framework (current version)

Creates a UnaryExpression that represents the decrementing of the expression by 1.

Namespace: System.Linq.Expressions
Assembly: System.Core (in System.Core.dll)

Syntax

public:
static UnaryExpression^ Decrement(
	Expression^ expression
)

Parameters

expression: Type: System.Linq.Expressions::Expression^
An Expression to decrement.

Return Value

Type: System.Linq.Expressions::UnaryExpression^

A UnaryExpression that represents the decremented expression.

Remarks

This expression is functional and does not change the value of the object passed to it.

Examples

The following code example shows how to create an expression that substracts 1 from a given value.

C++

No code example is currently available or this language may not be supported.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1