如果枚举类型的基础类型不是整数类型,则引发错误。
命名空间: Microsoft.Data.Edm.Validation
程序集: Microsoft.Data.Edm(在 Microsoft.Data.Edm.dll 中)
语法
声明
Public Shared ReadOnly EnumMustHaveIntegerUnderlyingType As ValidationRule(Of IEdmEnumType)
用法
Dim value As ValidationRule(Of IEdmEnumType)
value = ValidationRules.EnumMustHaveIntegerUnderlyingType
public static readonly ValidationRule<IEdmEnumType> EnumMustHaveIntegerUnderlyingType
public:
static initonly ValidationRule<IEdmEnumType^>^ EnumMustHaveIntegerUnderlyingType
static val EnumMustHaveIntegerUnderlyingType: ValidationRule<IEdmEnumType>
public static final var EnumMustHaveIntegerUnderlyingType : ValidationRule<IEdmEnumType>