當前位置: 首頁>>代碼示例>>VB.NET>>正文


VB.NET RawStylusInput.StylusDeviceId屬性代碼示例

本文整理匯總了VB.NET中System.Windows.Input.StylusPlugIns.RawStylusInput.StylusDeviceId屬性的典型用法代碼示例。如果您正苦於以下問題:VB.NET RawStylusInput.StylusDeviceId屬性的具體用法?VB.NET RawStylusInput.StylusDeviceId怎麽用?VB.NET RawStylusInput.StylusDeviceId使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在System.Windows.Input.StylusPlugIns.RawStylusInput的用法示例。


在下文中一共展示了RawStylusInput.StylusDeviceId屬性的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: OnStylusDown

' Collect the points as the user draws the stroke.
Protected Overrides Sub OnStylusDown(ByVal rawStylusInput As RawStylusInput)

    ' If points is not null, there is already a stroke taking place
    ' on the digitizer, so don't create a new StylusPointsCollection.
    If points Is Nothing Then
        points = New StylusPointCollection(rawStylusInput.GetStylusPoints().Description)
        points.Add(rawStylusInput.GetStylusPoints())
        currentStylus = rawStylusInput.StylusDeviceId
    End If

End Sub

' Collect the points as the user draws the stroke.
Protected Overrides Sub OnStylusMove(ByVal rawStylusInput As RawStylusInput)

    ' Check whether the stylus that started the stroke is the same, and
    ' that the element hasn't lost focus since the stroke began.
    If Not (points Is Nothing) AndAlso currentStylus = rawStylusInput.StylusDeviceId Then
        points.Add(rawStylusInput.GetStylusPoints())
    End If

End Sub

' Collect the points as the user draws the stroke.
Protected Overrides Sub OnStylusUp(ByVal rawStylusInput As RawStylusInput)

    ' Check whether the stylus that started the stroke is the same, and
    ' that the element hasn't lost focus since the stroke began.
    If Not (points Is Nothing) AndAlso currentStylus = rawStylusInput.StylusDeviceId Then
        points.Add(rawStylusInput.GetStylusPoints())

        ' Subscribe to the OnStylusUpProcessed method.
        rawStylusInput.NotifyWhenProcessed(points)
    End If

    points = Nothing
    currentStylus = 0

End Sub
開發者ID:VB.NET開發者,項目名稱:System.Windows.Input.StylusPlugIns,代碼行數:40,代碼來源:RawStylusInput.StylusDeviceId


注:本文中的System.Windows.Input.StylusPlugIns.RawStylusInput.StylusDeviceId屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。