本文整理汇总了VB.NET中System.Windows.Input.TraversalRequest.TraversalRequest构造函数的典型用法代码示例。如果您正苦于以下问题：VB.NET TraversalRequest构造函数的具体用法？VB.NET TraversalRequest怎么用？VB.NET TraversalRequest使用的例子？那么恭喜您, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.Windows.Input.TraversalRequest的用法示例。
在下文中一共展示了TraversalRequest构造函数的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: TraversalRequest
' Creating a FocusNavigationDirection object and setting it to a
' local field that contains the direction selected.
Dim focusDirection As FocusNavigationDirection = _focusMoveValue
' MoveFocus takes a TraveralReqest as its argument.
Dim request As New TraversalRequest(focusDirection)
' Gets the element with keyboard focus.
Dim elementWithFocus As UIElement = TryCast(Keyboard.FocusedElement, UIElement)
' Change keyboard focus.
If elementWithFocus IsNot Nothing Then
elementWithFocus.MoveFocus(request)
End If