Expression.Variable Method

Definition

Namespace:

System.Linq.Expressions

Assembly:

System.Linq.Expressions.dll

Creates a ParameterExpression node that can be used to identify a parameter or a variable in an expression tree.

Overloads

Variable(Type, String)	Creates a ParameterExpression node that can be used to identify a parameter or a variable in an expression tree.
Variable(Type)	Creates a ParameterExpression node that can be used to identify a parameter or a variable in an expression tree.

Variable(Type, String)

Source:

ParameterExpression.cs

Creates a ParameterExpression node that can be used to identify a parameter or a variable in an expression tree.

public:
 static System::Linq::Expressions::ParameterExpression ^ Variable(Type ^ type, System::String ^ name);

public static System.Linq.Expressions.ParameterExpression Variable (Type type, string? name);

static member Variable : Type * string -> System.Linq.Expressions.ParameterExpression

Public Shared Function Variable (type As Type, name As String) As ParameterExpression

Parameters

type

Type

The type of the parameter or variable.

name

String

The name of the parameter or variable. This name is used for debugging or printing purpose only.

Returns

ParameterExpression

A ParameterExpression node with the specified name and type.

Variable(Type)

Source:

ParameterExpression.cs

Creates a ParameterExpression node that can be used to identify a parameter or a variable in an expression tree.

public:
 static System::Linq::Expressions::ParameterExpression ^ Variable(Type ^ type);

public static System.Linq.Expressions.ParameterExpression Variable (Type type);

static member Variable : Type -> System.Linq.Expressions.ParameterExpression

Public Shared Function Variable (type As Type) As ParameterExpression

Parameters

type

Type

The type of the parameter or variable.

Returns

ParameterExpression

A ParameterExpression node with the specified name and type.