TextPattern.UnderlineStyleAttribute Field
Assembly: UIAutomationClient (in uiautomationclient.dll)
'Declaration Public Shared ReadOnly UnderlineStyleAttribute As AutomationTextAttribute 'Usage Dim value As AutomationTextAttribute value = TextPattern.UnderlineStyleAttribute
public static final AutomationTextAttribute UnderlineStyleAttribute
public static final var UnderlineStyleAttribute : AutomationTextAttribute
Not applicable.
This identifier is used by UI Automation client applications. UI Automation providers should use the equivalent field in TextPatternIdentifiers.
UI Automation clients get the value of the attribute by calling GetAttributeValue.
Values for this attribute are of type TextDecorationLineStyle. The default value is None.
The following example shows how to obtain an attribute value for a range of text in Microsoft Notepad.
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| Microsoft Notepad is used as the text provider for example purposes only. Microsoft Notepad is not guaranteed to support the attribute value being requested. |
Private Sub GetUnderlineStyleAttribute() ' Start application. Dim p As Process = Process.Start("Notepad.exe", "text.txt") ' target --> The root AutomationElement. Dim target As AutomationElement = AutomationElement.FromHandle(p.MainWindowHandle) ' Specify the control type we're looking for, in this case 'Document' Dim cond As PropertyCondition = New PropertyCondition(AutomationElement.ControlTypeProperty, ControlType.Document) Dim textProvider As AutomationElement = target.FindFirst(TreeScope.Descendants, cond) Dim textpatternPattern As TextPattern = CType(textProvider.GetCurrentPattern(TextPattern.Pattern), TextPattern) If (textpatternPattern Is Nothing) Then Console.WriteLine("Root element does not contain a descendant that supports TextPattern.") Return End If Dim oAttribute As Object = textpatternPattern.DocumentRange.GetAttributeValue(TextPattern.UnderlineStyleAttribute) If (oAttribute = TextPattern.MixedAttributeValue) Then Console.WriteLine("Mixed underline styles.") Else Console.WriteLine(oAttribute.ToString()) End If End Sub
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.
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