StylusPointCollection.Add(StylusPointCollection) Método

Definição

Espaço de Nomes:
System.Windows.Input
Assemblagem:
PresentationCore.dll

Adiciona o especificado StylusPointCollection à corrente StylusPointCollection.

public:
 void Add(System::Windows::Input::StylusPointCollection ^ stylusPoints);
public void Add(System.Windows.Input.StylusPointCollection stylusPoints);
override this.Add : System.Windows.Input.StylusPointCollection -> unit
Public Sub Add (stylusPoints As StylusPointCollection)

Parâmetros

stylusPoints
StylusPointCollection

O StylusPointCollection para adicionar à corrente StylusPointCollection.

Exceções

ArgumentNullException

stylusPoints é null.

ArgumentException

O StylusPointDescription de stylusPoints não é compatível com a Description propriedade.

Exemplos

O exemplo seguinte recolhe StylusPoint objetos no OnStylusDown método de um controlo personalizado.

StylusPointCollection stylusPoints;

protected override void OnStylusDown(StylusDownEventArgs e)
{
    base.OnStylusDown(e);

    StylusPointCollection eventPoints = e.GetStylusPoints(this);

    // Create a new StylusPointCollection using the StylusPointDescription
    // from the stylus points in the StylusDownEventArgs.
    stylusPoints = new StylusPointCollection(eventPoints.Description, eventPoints.Count);
    stylusPoints.Add(eventPoints);
}

Private stylusPoints As StylusPointCollection


Protected Overrides Sub OnStylusDown(ByVal e As StylusDownEventArgs) 
    MyBase.OnStylusDown(e)
    
    Dim eventPoints As StylusPointCollection = e.GetStylusPoints(Me)
    
    ' Create a new StylusPointCollection using the StylusPointDescription
    ' from the stylus points in the StylusDownEventArgs.
    stylusPoints = New StylusPointCollection(eventPoints.Description, eventPoints.Count)
    stylusPoints.Add(eventPoints)

End Sub

Aplica-se a