驗證任何具有複雜類型的屬性都不可為 Null。
命名空間： Microsoft.Data.Edm.Validation
組件： Microsoft.Data.Edm (在 Microsoft.Data.Edm.dll 中)
語法
'宣告
Public Shared ReadOnly StructuralPropertyNullableComplexType As ValidationRule(Of IEdmStructuralProperty)
'用途
Dim value As ValidationRule(Of IEdmStructuralProperty)
value = ValidationRules.StructuralPropertyNullableComplexType
public static readonly ValidationRule<IEdmStructuralProperty> StructuralPropertyNullableComplexType
public:
static initonly ValidationRule<IEdmStructuralProperty^>^ StructuralPropertyNullableComplexType
static val StructuralPropertyNullableComplexType: ValidationRule<IEdmStructuralProperty>
public static final var StructuralPropertyNullableComplexType : ValidationRule<IEdmStructuralProperty>