LocalView<TEntity>.OnPropertyChanging(PropertyChangingEventArgs) 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.ChangeTracking

組件:

Microsoft.EntityFrameworkCore.dll

套件:

Microsoft.EntityFrameworkCore v8.0.0

引發 PropertyChanging 事件。

protected virtual void OnPropertyChanging (System.ComponentModel.PropertyChangingEventArgs e);

abstract member OnPropertyChanging : System.ComponentModel.PropertyChangingEventArgs -> unit
override this.OnPropertyChanging : System.ComponentModel.PropertyChangingEventArgs -> unit

Protected Overridable Sub OnPropertyChanging (e As PropertyChangingEventArgs)

參數

e

PropertyChangingEventArgs

正在變更之屬性的詳細資料。