EventRoute.PeekBranchSource 方法

定义

返回两个逻辑树分叉处的事件路由堆栈上最顶层元素的源。

public:
 System::Object ^ PeekBranchSource();
public object PeekBranchSource ();
member this.PeekBranchSource : unit -> obj
Public Function PeekBranchSource () As Object

返回

Object

两个逻辑树分叉处的事件路由堆栈上最顶层元素的源。

适用于