Export (0) Print
Expand All

Expression.Field Method (Expression, FieldInfo)

Creates a MemberExpression that represents accessing a field.

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

public static MemberExpression Field(
	Expression expression,
	FieldInfo field
)

Parameters

expression
Type: System.Linq.Expressions.Expression
An Expression to set the Expression property equal to. For static (Shared in Visual Basic), expression must be null.
field
Type: System.Reflection.FieldInfo
The FieldInfo to set the Member property equal to.

Return Value

Type: System.Linq.Expressions.MemberExpression
A MemberExpression that has the NodeType property equal to MemberAccess and the Expression and Member properties set to the specified values.

ExceptionCondition
ArgumentNullException

field is null.

-or-

The field represented by field is not static (Shared in Visual Basic) and expression is null.

ArgumentException

expression.Type is not assignable to the declaring type of the field represented by field.

The Type property of the resulting MemberExpression is equal to the FieldType property of field.

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Community Additions

Show:
© 2015 Microsoft