ObjectStateEntry.IEntityChangeTracker.EntityComplexMemberChanging 方法

定義

命名空間:

System.Data.Entity.Core.Objects

組件:

EntityFramework.dll

用來報告複雜屬性即將變更 當呼叫此方法時，會快取指定屬性的目前值。

[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1033:InterfaceMethodsShouldBeCallableByChildTypes")]
void IEntityChangeTracker.EntityComplexMemberChanging (string entityMemberName, object complexObject, string complexObjectMemberName);

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

參數

entityMemberName

String

變更的最上層實體屬性名稱

complexObject

Object

包含正在變更之屬性的複雜物件

complexObjectMemberName

String

在 complexObject 上變更的屬性名稱

實作

EntityComplexMemberChanging(String, Object, String)

屬性

SuppressMessageAttribute