ObjectStateEntry.GetUpdatableOriginalValues 方法
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取得與此 ObjectStateEntry 相關聯之物件的可更新原始值版本。
命名空間： System.Data.Entity.Core.Objects
組件： EntityFramework (在 EntityFramework.dll 中)
語法
'宣告
<SuppressMessageAttribute("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")> _
Public MustOverride Function GetUpdatableOriginalValues As OriginalValueRecord
'用途
Dim instance As ObjectStateEntry
Dim returnValue As OriginalValueRecord
returnValue = instance.GetUpdatableOriginalValues()
[SuppressMessageAttribute("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")]
public abstract OriginalValueRecord GetUpdatableOriginalValues()
[SuppressMessageAttribute(L"Microsoft.Design", L"CA1024:UsePropertiesWhereAppropriate")]
public:
virtual OriginalValueRecord^ GetUpdatableOriginalValues() abstract
[<SuppressMessageAttribute("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")>]
abstract GetUpdatableOriginalValues : unit -> OriginalValueRecord
public abstract function GetUpdatableOriginalValues() : OriginalValueRecord
傳回值
類型：System.Data.Entity.Core.Objects.OriginalValueRecord
物件資料的可更新原始值。