AutomationPeer.RaisePropertyChangedEvent 方法

  • 参考

定义

命名空间:
System.Windows.Automation.Peers
程序集:
PresentationCore.dll

引发事件以通知自动化客户端已更改的属性值。

public:
 void RaisePropertyChangedEvent(System::Windows::Automation::AutomationProperty ^ property, System::Object ^ oldValue, System::Object ^ newValue);
public void RaisePropertyChangedEvent (System.Windows.Automation.AutomationProperty property, object oldValue, object newValue);
member this.RaisePropertyChangedEvent : System.Windows.Automation.AutomationProperty * obj * obj -> unit
Public Sub RaisePropertyChangedEvent (property As AutomationProperty, oldValue As Object, newValue As Object)

参数

property
AutomationProperty

已更改的属性。

oldValue
Object

属性的以前值。

newValue
Object

属性的新值。

适用于

另请参阅