本文整理汇总了VB.NET中System.Windows.Ink.DrawingAttributes.ContainsPropertyData方法的典型用法代码示例。如果您正苦于以下问题：VB.NET DrawingAttributes.ContainsPropertyData方法的具体用法？VB.NET DrawingAttributes.ContainsPropertyData怎么用？VB.NET DrawingAttributes.ContainsPropertyData使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Ink.DrawingAttributes的用法示例。
在下文中一共展示了DrawingAttributes.ContainsPropertyData方法的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: AssignDrawingAttributesInstrument
Private purposeGuid As New Guid("12345678-9012-3456-7890-123456789012")
Private penValue As String = "pen"
Private highlighterValue As String = "highlighter"
' Add a property to each DrawingAttributes object to
' specify its use.
Private Sub AssignDrawingAttributesInstrument()
inkDA.AddPropertyData(purposeGuid, penValue)
highlighterDA.AddPropertyData(purposeGuid, highlighterValue)
End Sub
' Change the color of the ink that on the InkCanvas that used the pen.
Private Sub ChangeColors_Click(ByVal sender As [Object], _
ByVal e As RoutedEventArgs)
Dim s As Stroke
For Each s In inkCanvas1.Strokes
If s.DrawingAttributes.ContainsPropertyData(purposeGuid) Then
Dim data As Object = s.DrawingAttributes.GetPropertyData(purposeGuid)
If TypeOf data Is String AndAlso CStr(data) = penValue Then
s.DrawingAttributes.Color = Colors.Black
End If
End If
Next s
End Sub