StructuralTypeConfiguration<TStructuralType>.Property 方法 (Expression<Func<TStructuralType, Nullable<Decimal>>>)
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設定在此類型上定義的 [T:System.decimal?] 屬性。
命名空間： System.Data.Entity.ModelConfiguration.Configuration
組件： EntityFramework (在 EntityFramework.dll 中)
語法
'宣告
<SuppressMessageAttribute("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")> _
<SuppressMessageAttribute("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")> _
Public Function Property ( _
propertyExpression As Expression(Of Func(Of TStructuralType, Nullable(Of Decimal))) _
) As DecimalPropertyConfiguration
'用途
Dim instance As StructuralTypeConfiguration
Dim propertyExpression As Expression(Of Func(Of TStructuralType, Nullable(Of Decimal)))
Dim returnValue As DecimalPropertyConfiguration
returnValue = instance.Property(propertyExpression)
[SuppressMessageAttribute("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")]
[SuppressMessageAttribute("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")]
public DecimalPropertyConfiguration Property(
Expression<Func<TStructuralType, Nullable<decimal>>> propertyExpression
)
[SuppressMessageAttribute(L"Microsoft.Design", L"CA1011:ConsiderPassingBaseTypesAsParameters")]
[SuppressMessageAttribute(L"Microsoft.Design", L"CA1006:DoNotNestGenericTypesInMemberSignatures")]
public:
DecimalPropertyConfiguration^ Property(
Expression<Func<TStructuralType, Nullable<Decimal>>^>^ propertyExpression
)
[<SuppressMessageAttribute("Microsoft.Design", "CA1011:ConsiderPassingBaseTypesAsParameters")>]
[<SuppressMessageAttribute("Microsoft.Design", "CA1006:DoNotNestGenericTypesInMemberSignatures")>]
member Property :
propertyExpression:Expression<Func<'TStructuralType, Nullable<decimal>>> -> DecimalPropertyConfiguration
public function Property(
propertyExpression : Expression<Func<TStructuralType, Nullable<decimal>>>
) : DecimalPropertyConfiguration
參數
- propertyExpression
類型：System.Linq.Expressions.Expression<Func<TStructuralType, Nullable<Decimal>>>
Lambda 運算式，表示要設定的屬性。 C#:t => t.MyProperty VB.Net:Function(t) t.MyProperty
傳回值
類型：System.Data.Entity.ModelConfiguration.Configuration.DecimalPropertyConfiguration
可用來設定此屬性的組態物件。