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Expression.Property Method (Expression, MethodInfo)

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Creates a MemberExpression that represents accessing a property by using a property accessor method.

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

Syntax

'Declaration
Public Shared Function Property ( _
    expression As Expression, _
    propertyAccessor As MethodInfo _
) As MemberExpression
public static MemberExpression Property(
    Expression expression,
    MethodInfo propertyAccessor
)

Parameters

Return Value

Type: System.Linq.Expressions.MemberExpression
A MemberExpression that has the NodeType property equal to MemberAccess, the Expression property set to expression and the Member property set to the PropertyInfo that represents the property accessed in propertyAccessor.

Exceptions

Exception Condition
ArgumentNullException

propertyAccessor is nulla null reference (Nothing in Visual Basic).

-or-

The method that propertyAccessor represents is not static (Shared in Visual Basic) and expression is nulla null reference (Nothing in Visual Basic).

ArgumentException

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

-or-

The method that propertyAccessor represents is not a property accessor method.

Remarks

The Type property of the resulting MemberExpression is equal to the PropertyType property of Member.

If the method represented by propertyAccessor is static (Shared in Visual Basic), expression can be nulla null reference (Nothing in Visual Basic).

Version Information

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

Platforms

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