PropertyEntry.OnPropertyChanged 方法

定義

命名空間:

System.Activities.Presentation.PropertyEditing

組件:

System.Activities.Presentation.dll

引發 PropertyChanged 事件。

多載

OnPropertyChanged(PropertyChangedEventArgs)	引發 INotifyPropertyChanged PropertyChanged 事件。
OnPropertyChanged(String)	當 INotifyPropertyChanged 知道 PropertyContainerEditMode 已變更時，引發 PropertyValue 事件。

OnPropertyChanged(PropertyChangedEventArgs)

引發 INotifyPropertyChanged 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

用於此事件的 EventArgs。

OnPropertyChanged(String)

當 INotifyPropertyChanged 知道 PropertyContainerEditMode 已變更時，引發 PropertyValue 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

已變更其值之屬性的名稱。