DynamicRenderer.RootVisual DynamicRenderer.RootVisual DynamicRenderer.RootVisual DynamicRenderer.RootVisual Property

Définition

Obtient la racine visuelle pour DynamicRenderer.Gets the root visual for the DynamicRenderer.

public:
 property System::Windows::Media::Visual ^ RootVisual { System::Windows::Media::Visual ^ get(); };
public System.Windows.Media.Visual RootVisual { get; }
member this.RootVisual : System.Windows.Media.Visual
Public ReadOnly Property RootVisual As Visual

Valeur de propriété

Exemples

L’exemple suivant montre comment créer un DynamicRenderer et ajouter le RootVisual au InkPresenter.The following example demonstrates how to create a DynamicRenderer and add the RootVisual to the InkPresenter. Pour créer un contrôle qui affiche dynamiquement de l’encre, consultez création d’un contrôle d’entrée d’encre.To create a control that dynamically renders ink, see Creating an Ink Input Control.

// Create a DrawingAttributes to use for the 
// DynamicRenderer.
DrawingAttributes inkDA = 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
DynamicRenderer dynamicRenderer1 = new DynamicRenderer();
dynamicRenderer1.DrawingAttributes = inkDA;

this.StylusPlugIns.Add(dynamicRenderer1);
inkPresenter1.AttachVisuals(dynamicRenderer1.RootVisual,
    dynamicRenderer1.DrawingAttributes);
' 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)

Remarques

Quand vous utilisez un DynamicRenderer, vous devez attacher la RootVisual propriété au InkPresenter à l’aide de AttachVisuals la méthode.When you use a DynamicRenderer, you must attach the RootVisual property to the InkPresenter by using the AttachVisuals method.

S’applique à