共用方式為


ReferenceChangedEventData.OldReferencedEntity 屬性

定義

舊的參考實體。

public virtual object OldReferencedEntity { get; }
public virtual object? OldReferencedEntity { get; }
member this.OldReferencedEntity : obj
Public Overridable ReadOnly Property OldReferencedEntity As Object

屬性值

適用於