CategoryEntry.OnPropertyChanged(String) 方法

定义

引发 PropertyChanged 事件。Raises the PropertyChanged event.

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)

参数

propertyName
String

已更改的属性的名称。The name of the property that is changed.

例外

propertyNamenullpropertyName is null.

适用于