StylusPointDescription.GetCommonDescription Yöntem

Tanım

Ad Alanı:
System.Windows.Input
Bütünleştirilmiş Kod:
PresentationCore.dll

Belirtilen StylusPointDescription nesnelerin kesişimini döndürür.

public:
 static System::Windows::Input::StylusPointDescription ^ GetCommonDescription(System::Windows::Input::StylusPointDescription ^ stylusPointDescription, System::Windows::Input::StylusPointDescription ^ stylusPointDescriptionPreserveInfo);
public static System.Windows.Input.StylusPointDescription GetCommonDescription(System.Windows.Input.StylusPointDescription stylusPointDescription, System.Windows.Input.StylusPointDescription stylusPointDescriptionPreserveInfo);
static member GetCommonDescription : System.Windows.Input.StylusPointDescription * System.Windows.Input.StylusPointDescription -> System.Windows.Input.StylusPointDescription
Public Shared Function GetCommonDescription (stylusPointDescription As StylusPointDescription, stylusPointDescriptionPreserveInfo As StylusPointDescription) As StylusPointDescription

Parametreler

stylusPointDescription
StylusPointDescription

Kesişen ilk StylusPointDescription kişi.

stylusPointDescriptionPreserveInfo
StylusPointDescription

Kesişecek ikinci StylusPointDescription bölüm.

Döndürülenler

StylusPointDescription

StylusPointDescription Belirtilen StylusPointDescription nesnelerin her ikisinde de bulunan özellikleri içeren bir.

Örnekler

Aşağıdaki örnek, iki farklı StylusPointDescription nesneden ortak StylusPointDescription öğesinin nasıl bulunduğunu gösterir.

StylusDevice currentStylus = Stylus.CurrentStylusDevice;
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 = currentStylus.GetStylusPoints(inkCanvas1).Description;

StylusPointDescription description3 = 
    StylusPointDescription.GetCommonDescription(description1, description2);

StylusPointCollection points = currentStylus.GetStylusPoints(inkCanvas1, description3);

Dim currentStylus As StylusDevice = Stylus.CurrentStylusDevice

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 StylusPointDescription = currentStylus.GetStylusPoints(inkCanvas1).Description

Dim description3 As StylusPointDescription = _
                        StylusPointDescription.GetCommonDescription(description1, description2)

Dim points As StylusPointCollection = currentStylus.GetStylusPoints(inkCanvas1, description3)

Açıklamalar

StylusPointDescription1 ve stylusPointDescriptionPreserveInfo ortak bir özelliği olabilir, ancak ilgili StylusPointPropertyInfo nesnelerinde belirtilen kısıtlamalar farklılık gösterir. Kısıtlamalar farklıysa, GetCommonDescription yöntemi from StylusPointPropertyInfoyöntemini stylusPointDescriptionPreserveInfo kullanır.

Şunlara uygulanır