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Expression.Quote Method

Creates a UnaryExpression that represents an expression that has a constant value of type Expression.

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

public static UnaryExpression Quote(
	Expression expression
)

Parameters

expression
Type: System.Linq.Expressions.Expression
An Expression to set the Operand property equal to.

Return Value

Type: System.Linq.Expressions.UnaryExpression
A UnaryExpression that has the NodeType property equal to Quote and the Operand property set to the specified value.

ExceptionCondition
ArgumentNullException

expression is null.

The Type property of the resulting UnaryExpression represents the constructed type Expression<TDelegate>, where the type argument is the type represented by expression.Type. The Method property is null. Both IsLifted and IsLiftedToNull are false.

.NET Framework

Supported in: 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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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