IEntityChangeTracker.EntityComplexMemberChanged 方法

定義

命名空間:

System.Data.Objects.DataClasses

組件:

System.Data.Entity.dll

通知變更追蹤程式，複雜型別中的屬性已經改變。

public:
 void EntityComplexMemberChanged(System::String ^ entityMemberName, System::Object ^ complexObject, System::String ^ complexObjectMemberName);

public void EntityComplexMemberChanged (string entityMemberName, object complexObject, string complexObjectMemberName);

abstract member EntityComplexMemberChanged : string * obj * string -> unit

Public Sub EntityComplexMemberChanged (entityMemberName As String, complexObject As Object, complexObjectMemberName As String)

參數

entityMemberName

String

已變更之實體類型的複雜屬性的名稱。

complexObject

Object

包含已變更之屬性的複雜型別。

complexObjectMemberName

String

針對複雜型別變更之屬性的名稱。

備註

EntityComplexMemberChanged 會使用 ComplexObject 來報告屬性已變更。

如需詳細資訊，請參閱身分識別解析、狀態管理和 變更追蹤 和追蹤 POCO 實體中的變更。