CategoryEntry.OnPropertyChanged(String) 方法

定義

命名空間:

System.Activities.Presentation.PropertyEditing

組件:

System.Activities.Presentation.dll

引發 PropertyChanged 事件。

protected:
 virtual void OnPropertyChanged(System::String ^ propertyName);

protected virtual void OnPropertyChanged (string propertyName);

abstract member OnPropertyChanged : string -> unit
override this.OnPropertyChanged : string -> unit

Protected Overridable Sub OnPropertyChanged (propertyName As String)

參數

propertyName

String

已變更之屬性的名稱。

例外狀況

ArgumentNullException

propertyName 為 null。