DomainObjectExtensionsGetAttributeValueTObject, TResult Method

Gets an AttributeValueTValue of a domain object property. The property should be specified as expression in the format 's => s.Property'.

Namespace: Aloe.SystemFrameworks.Domain.Extensions
Assembly: Aloe.SystemFrameworks.Domain (in Aloe.SystemFrameworks.Domain.dll) Version: 20.1.3.5

Syntax

C++

Copy

public static AttributeValue<TResult> GetAttributeValue<TObject, TResult>(
	this TObject obj,
	Expression<Func<TObject, TResult>> memberExpression
)
where TObject : DomainObject

<ExtensionAttribute>
Public Shared Function GetAttributeValue(Of TObject As DomainObject, TResult) ( 
	obj As TObject,
	memberExpression As Expression(Of Func(Of TObject, TResult))
) As AttributeValue(Of TResult)

public:
[ExtensionAttribute]
generic<typename TObject, typename TResult>
where TObject : DomainObject
static AttributeValue<TResult>^ GetAttributeValue(
	TObject obj, 
	Expression<Func<TObject, TResult>^>^ memberExpression
)

[<ExtensionAttribute>]
static member GetAttributeValue : 
        obj : 'TObject * 
        memberExpression : Expression<Func<'TObject, 'TResult>> -> AttributeValue<'TResult>  when 'TObject : DomainObject

Parameters

obj: Type: TObject
The object.
memberExpression: Type: System.Linq.ExpressionsExpressionFuncTObject, TResult
The expression in the format 's => s.Property'.

Type Parameters

TObject: The type of the object.
TResult: The type of the result.

Return Value

Type: AttributeValueTResult
The AttributeValue of the property.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

DomainObjectExtensions Class