获取对二进制类型的引用。
命名空间： Microsoft.Data.Edm.Library
程序集： Microsoft.Data.Edm（在 Microsoft.Data.Edm.dll 中）
语法
声明
Public Function GetBinary ( _
isMaxMaxLength As Boolean, _
maxLength As Nullable(Of Integer), _
isFixedLength As Nullable(Of Boolean), _
isNullable As Boolean _
) As IEdmBinaryTypeReference
用法
Dim instance As EdmCoreModel
Dim isMaxMaxLength As Boolean
Dim maxLength As Nullable(Of Integer)
Dim isFixedLength As Nullable(Of Boolean)
Dim isNullable As Boolean
Dim returnValue As IEdmBinaryTypeReference
returnValue = instance.GetBinary(isMaxMaxLength, _
maxLength, isFixedLength, isNullable)
public IEdmBinaryTypeReference GetBinary(
bool isMaxMaxLength,
Nullable<int> maxLength,
Nullable<bool> isFixedLength,
bool isNullable
)
public:
IEdmBinaryTypeReference^ GetBinary(
bool isMaxMaxLength,
Nullable<int> maxLength,
Nullable<bool> isFixedLength,
bool isNullable
)
member GetBinary :
isMaxMaxLength:bool *
maxLength:Nullable<int> *
isFixedLength:Nullable<bool> *
isNullable:bool -> IEdmBinaryTypeReference
public function GetBinary(
isMaxMaxLength : boolean,
maxLength : Nullable<int>,
isFixedLength : Nullable<boolean>,
isNullable : boolean
) : IEdmBinaryTypeReference
参数
- isMaxMaxLength
类型：System.Boolean
若要指示最大长度是最大允许值，则为 true；否则为 false。
- maxLength
类型：System.Nullable<Int32>
此类型的值的最大长度。
- isFixedLength
类型：System.Nullable<Boolean>
若要指示长度可以变化，则为 true；否则为 false。
- isNullable
类型：System.Boolean
若要指示引用的类型可以为 null，则为 true；否则为 false。
返回值
类型：Microsoft.Data.Edm.IEdmBinaryTypeReference
二进制类型引用。