GroupDescription.OnPropertyChanged(PropertyChangedEventArgs) 方法

定義

命名空間:

System.ComponentModel

組件:

WindowsBase.dll

引發 PropertyChanged 事件。

protected:
 virtual void OnPropertyChanged(System::ComponentModel::PropertyChangedEventArgs ^ e);

protected virtual void OnPropertyChanged (System.ComponentModel.PropertyChangedEventArgs e);

abstract member OnPropertyChanged : System.ComponentModel.PropertyChangedEventArgs -> unit
override this.OnPropertyChanged : System.ComponentModel.PropertyChangedEventArgs -> unit

Protected Overridable Sub OnPropertyChanged (e As PropertyChangedEventArgs)

參數

e

PropertyChangedEventArgs

所引發事件的引數。

備註

子類別必須呼叫這個方法來引發 PropertyChanged 事件。