DynamicRenderer.RootVisual Property

Gets the root visual for the DynamicRenderer.

Namespace:  System.Windows.Input.StylusPlugIns
Assembly:  PresentationCore (in PresentationCore.dll)

'Declaration
Public ReadOnly Property RootVisual As Visual

Property Value

Type: System.Windows.Media.Visual
The root Visual for the DynamicRenderer.

When you use a DynamicRenderer, you must attach the RootVisual property to the InkPresenter by using the AttachVisuals method.

The following example demonstrates how to create a DynamicRenderer and add the RootVisual to the InkPresenter. To create a control that dynamically renders ink, see Creating an Ink Input Control.

' Create a DrawingAttributes to use for the  
' DynamicRenderer. 
Dim inkDA As New DrawingAttributes()
inkDA.Width = 5
inkDA.Height = 5
inkDA.Color = Colors.Purple

' Add a dynamic renderer plugin that  
' draws ink as it "flows" from the stylus 
Dim dynamicRenderer1 As New DynamicRenderer()
dynamicRenderer1.DrawingAttributes = inkDA

Me.StylusPlugIns.Add(dynamicRenderer1)
inkPresenter1.AttachVisuals(dynamicRenderer1.RootVisual, dynamicRenderer1.DrawingAttributes)

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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