InkCanvas.Strokes Propiedad

public:
 property System::Windows::Ink::StrokeCollection ^ Strokes { System::Windows::Ink::StrokeCollection ^ get(); void set(System::Windows::Ink::StrokeCollection ^ value); };

public System.Windows.Ink.StrokeCollection Strokes { get; set; }

member this.Strokes : System.Windows.Ink.StrokeCollection with get, set

Public Property Strokes As StrokeCollection

Valor de propiedad

StrokeCollection

Colección de los objetos Stroke que están incluidos en InkCanvas.

Ejemplos

En el ejemplo siguiente se muestra cómo usar dos StrokeCollection objetos para el mismo InkCanvas. En este ejemplo, el jugador uno y el jugador dos usan una "superficie de entrada manuscrita" individual, aunque compartan el mismo InkCanvas. En este ejemplo se supone que el evento click está conectado al controlador de eventos, switchPlayersButton_Click.

StrokeCollection player1;
StrokeCollection player2;

void InitializePlayersCanvases()
{
    player1 = inkCanvas1.Strokes;
    player2 = new StrokeCollection();
}

// Use a different "inking surface" for each player.
void switchPlayersButton_Click(object sender, RoutedEventArgs e)
{
    if (StrokeCollection.ReferenceEquals(inkCanvas1.Strokes, player1))
    {
        inkCanvas1.Strokes = player2;
    }
    else
    {
        inkCanvas1.Strokes = player1;
    }
}

void inkCanvas1_StrokesReplaced(object sender, InkCanvasStrokesReplacedEventArgs e)
{
    if (StrokeCollection.ReferenceEquals(e.NewStrokes, player1))
    {
        Title = "Player one's turn";
    }
    else
    {
        Title = "Player two's turn";
    }
}

Private player1 As StrokeCollection
Private player2 As StrokeCollection


Sub InitializePlayersCanvases()

    player1 = inkCanvas1.Strokes
    player2 = New StrokeCollection()

End Sub


' Use a different "inking surface" for each player.
Private Sub switchPlayersButton_Click(ByVal sender As Object, ByVal e As RoutedEventArgs)

    If StrokeCollection.ReferenceEquals(inkCanvas1.Strokes, player1) Then
        inkCanvas1.Strokes = player2
    Else
        inkCanvas1.Strokes = player1
    End If

End Sub


Private Sub inkCanvas1_StrokesReplaced(ByVal sender As Object, _
                               ByVal e As InkCanvasStrokesReplacedEventArgs)

    If StrokeCollection.ReferenceEquals(e.NewStrokes, player1) Then
        Title = "Player one's turn"
    Else
        Title = "Player two's turn"
    End If

End Sub

En el ejemplo siguiente se muestra cómo enlazar la Strokes propiedad de a InkCanvas otro InkCanvas.

<InkCanvas Background="LightGray" 
           Canvas.Top="0" Canvas.Left="0" 
           Height="400" Width="200" Name="ic"/>

<!-- Bind the Strokes of the second InkCavas to the first InkCanvas
     and mirror the strokes along the Y axis.-->
<InkCanvas Background="LightBlue"  
           Canvas.Top="0" Canvas.Left="200" 
           Height="400" Width="200" 
           Strokes="{Binding ElementName=ic, Path=Strokes}">
  <InkCanvas.LayoutTransform>
    <ScaleTransform ScaleX="-1" ScaleY="1" />
  </InkCanvas.LayoutTransform>
</InkCanvas>

Comentarios

Información sobre propiedades de dependencia

Se aplica a

Consulte también

• StrokeCollection