本文整理汇总了VB.NET中System.Windows.Media.PointHitTestResult类的典型用法代码示例。如果您正苦于以下问题：VB.NET PointHitTestResult类的具体用法？VB.NET PointHitTestResult怎么用？VB.NET PointHitTestResult使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了PointHitTestResult类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: OnMouseLeftButtonDown
' Respond to the left mouse button down event by initiating the hit test.
Private Overloads Sub OnMouseLeftButtonDown(ByVal sender As Object, ByVal e As MouseButtonEventArgs)
' Retrieve the coordinate of the mouse position.
Dim pt As Point = e.GetPosition(CType(sender, UIElement))
' Perform the hit test against a given portion of the visual object tree.
Dim result As HitTestResult = VisualTreeHelper.HitTest(myCanvas, pt)
If result IsNot Nothing Then
' Perform action on hit visual object.
End If
End Sub