InkCanvas.StrokesReplaced Evento
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Se produce cuando se reemplaza la propiedad Strokes.
public:
event System::Windows::Controls::InkCanvasStrokesReplacedEventHandler ^ StrokesReplaced;public event System.Windows.Controls.InkCanvasStrokesReplacedEventHandler StrokesReplaced;member this.StrokesReplaced : System.Windows.Controls.InkCanvasStrokesReplacedEventHandler Public Custom Event StrokesReplaced As InkCanvasStrokesReplacedEventHandler Public Event StrokesReplaced As InkCanvasStrokesReplacedEventHandler Tipo de evento
Ejemplos
En el ejemplo siguiente se muestra cómo usar dos StrokeCollection objetos que se encuentran conjuntamente en 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 switchPlayersButton_Click evento está conectado al controlador de eventos.
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