Expression::Decrement Method (Expression^)


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

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

static UnaryExpression^ Decrement(
	Expression^ expression


Type: System.Linq.Expressions::Expression^

An Expression to decrement.

Return Value

Type: System.Linq.Expressions::UnaryExpression^

A UnaryExpression that represents the decremented expression.

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

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

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
Available since 4.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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