ExtendedProperties 屬性

Represents a collection of ExtendedProperty objects. Each ExtendedProperty object represents an extended property on the ForeignKey object.

命名空間：  Microsoft.SqlServer.Management.Smo
組件：  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny,  _
    GetType(ExtendedProperty))> _
Public ReadOnly Property ExtendedProperties As ExtendedPropertyCollection
    Get
'用途
Dim instance As ForeignKey
Dim value As ExtendedPropertyCollection

value = instance.ExtendedProperties

[SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))]
public ExtendedPropertyCollection ExtendedProperties { get; }

[SfcObjectAttribute(SfcContainerRelationship::ChildContainer, SfcContainerCardinality::ZeroToAny, 
    typeof(ExtendedProperty))]
public:
virtual property ExtendedPropertyCollection^ ExtendedProperties {
    ExtendedPropertyCollection^ get () sealed;
}

[<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))>]
abstract ExtendedProperties : ExtendedPropertyCollection
[<SfcObjectAttribute(SfcContainerRelationship.ChildContainer, SfcContainerCardinality.ZeroToAny, 
    typeof(ExtendedProperty))>]
override ExtendedProperties : ExtendedPropertyCollection

final function get ExtendedProperties () : ExtendedPropertyCollection

屬性值

型別：Microsoft.SqlServer.Management.Smo. . :: . .ExtendedPropertyCollection
An ExtendedPropertyCollection object that represents all the extended properties of the ForeignKey object.

實作

IExtendedProperties. . :: . .ExtendedProperties

範例

建立、改變和移除外部索引鍵

請參閱

參考

ForeignKey 類別

Microsoft.SqlServer.Management.Smo 命名空間

其他資源

建立與修改 FOREIGN KEY 條件約束

CREATE TABLE (Transact-SQL)