ObjectStateEntry.IEntityChangeTracker.EntityComplexMemberChanging 方法

参考

定义

命名空间:: System.Data.Objects

程序集:: System.Data.Entity.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

通知状态管理器，复杂属性有挂起的更改。

 virtual void System.Data.Objects.DataClasses.IEntityChangeTracker.EntityComplexMemberChanging(System::String ^ entityMemberName, System::Object ^ complexObject, System::String ^ complexObjectMemberName) = System::Data::Objects::DataClasses::IEntityChangeTracker::EntityComplexMemberChanging;

void IEntityChangeTracker.EntityComplexMemberChanging (string entityMemberName, object complexObject, string complexObjectMemberName);

abstract member System.Data.Objects.DataClasses.IEntityChangeTracker.EntityComplexMemberChanging : string * obj * string -> unit
override this.System.Data.Objects.DataClasses.IEntityChangeTracker.EntityComplexMemberChanging : string * obj * string -> unit

Sub EntityComplexMemberChanging (entityMemberName As String, complexObject As Object, complexObjectMemberName As String) Implements IEntityChangeTracker.EntityComplexMemberChanging

参数

entityMemberName: String

复杂属性的名称。

complexObject: Object

包含要更改的属性的复杂对象。

complexObjectMemberName: String

复杂对象上要更改的属性的名称。

实现

EntityComplexMemberChanging(String, Object, String)

适用于