StylusPointDescription.IsSubsetOf(StylusPointDescription) Metoda

Definice

Obor názvů:

System.Windows.Input

Sestavení:

PresentationCore.dll

Vrátí hodnotu, která označuje, zda je aktuální StylusPointDescription podmnožinou zadaného StylusPointDescriptionparametru .

public:
 bool IsSubsetOf(System::Windows::Input::StylusPointDescription ^ stylusPointDescriptionSuperset);

public bool IsSubsetOf (System.Windows.Input.StylusPointDescription stylusPointDescriptionSuperset);

member this.IsSubsetOf : System.Windows.Input.StylusPointDescription -> bool

Public Function IsSubsetOf (stylusPointDescriptionSuperset As StylusPointDescription) As Boolean

Parametry

stylusPointDescriptionSuperset

StylusPointDescription

Proti StylusPointDescription kterému se má zkontrolovat, jestli je aktuální StylusPointDescription podmnožinou.

Návraty

Boolean

true pokud je proud StylusPointDescription podmnožinou zadaného StylusPointDescription; v opačném případě false.

Příklady

Následující příklad zkontroluje, jestli description2 je podmnožinou description1.

StylusPointDescription description1 =
      new StylusPointDescription(new StylusPointPropertyInfo[]
                    {
                        new StylusPointPropertyInfo(StylusPointProperties.X),
                        new StylusPointPropertyInfo(StylusPointProperties.Y),
                        new StylusPointPropertyInfo(StylusPointProperties.NormalPressure),
                        new StylusPointPropertyInfo(StylusPointProperties.XTiltOrientation),
                        new StylusPointPropertyInfo(StylusPointProperties.YTiltOrientation),
                        new StylusPointPropertyInfo(StylusPointProperties.BarrelButton)
                    });

StylusPointDescription description2 =
      new StylusPointDescription(new StylusPointPropertyInfo[]
                    {
                        new StylusPointPropertyInfo(StylusPointProperties.X),
                        new StylusPointPropertyInfo(StylusPointProperties.Y),
                        new StylusPointPropertyInfo(StylusPointProperties.NormalPressure),
                        new StylusPointPropertyInfo(StylusPointProperties.BarrelButton)
                    });

Dim description1 As New StylusPointDescription( _
    New StylusPointPropertyInfo() {New StylusPointPropertyInfo(StylusPointProperties.X), _
                                   New StylusPointPropertyInfo(StylusPointProperties.Y), _
                                   New StylusPointPropertyInfo(StylusPointProperties.NormalPressure), _
                                   New StylusPointPropertyInfo(StylusPointProperties.XTiltOrientation), _
                                   New StylusPointPropertyInfo(StylusPointProperties.YTiltOrientation), _
                                   New StylusPointPropertyInfo(StylusPointProperties.BarrelButton)})

Dim description2 As New StylusPointDescription( _
    New StylusPointPropertyInfo() {New StylusPointPropertyInfo(StylusPointProperties.X), _
                                   New StylusPointPropertyInfo(StylusPointProperties.Y), _
                                   New StylusPointPropertyInfo(StylusPointProperties.NormalPressure), _
                                   New StylusPointPropertyInfo(StylusPointProperties.BarrelButton)})

if (description2.IsSubsetOf(description1))
{
    MessageBox.Show("description2 is a subset of description1.");
}
else
{
    MessageBox.Show("description2 is not a subset of description1.");
}

If description2.IsSubsetOf(description1) Then
    MessageBox.Show("description2 is a subset of description1.")
Else
    MessageBox.Show("description2 is not a subset of description1.")
End If