本文整理匯總了VB.NET中System.Windows.Automation.Provider.IRawElementProviderFragmentRoot.GetFocus方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET IRawElementProviderFragmentRoot.GetFocus方法的具體用法？VB.NET IRawElementProviderFragmentRoot.GetFocus怎麽用？VB.NET IRawElementProviderFragmentRoot.GetFocus使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。
在下文中一共展示了IRawElementProviderFragmentRoot.GetFocus方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: GetFocus
''' <summary>
''' Returns the child element that is selected when the list gets focus.
''' </summary>
''' <returns>The selected item.</returns>
''' <remarks>
''' SelectedIndex is a class property that maintains the index of the currently
''' selected item in the myItems collection.</remarks>
Function GetFocus() As IRawElementProviderFragment _
Implements IRawElementProviderFragmentRoot.GetFocus
If SelectedIndex >= 0 Then
Return DirectCast(myItems(SelectedIndex), IRawElementProviderFragment)
Else
Return Nothing
End If
End Function 'IRawElementProviderFragmentRoot.GetFocus開發者ID:VB.NET開發者，項目名稱:System.Windows.Automation.Provider，代碼行數:16，代碼來源:IRawElementProviderFragmentRoot.GetFocus