TabletPropertyDescriptionCollection, classe

Article
11/05/2008

Mise à jour : November 2007

Contient une collection ordonnée d'objets TabletPropertyDescription.

Espace de noms : Microsoft.Ink
Assembly : Microsoft.Ink (dans Microsoft.Ink.dll)

Syntaxe

'Déclaration
<PermissionSetAttribute(SecurityAction.InheritanceDemand, Name := "FullTrust")> _
Public Class TabletPropertyDescriptionCollection _
    Inherits CollectionBase
'Utilisation
Dim instance As TabletPropertyDescriptionCollection

[PermissionSetAttribute(SecurityAction.InheritanceDemand, Name = "FullTrust")]
public class TabletPropertyDescriptionCollection : CollectionBase

[PermissionSetAttribute(SecurityAction::InheritanceDemand, Name = L"FullTrust")]
public ref class TabletPropertyDescriptionCollection : public CollectionBase

/** @attribute PermissionSetAttribute(SecurityAction.InheritanceDemand, Name = "FullTrust") */
public class TabletPropertyDescriptionCollection extends CollectionBase

public class TabletPropertyDescriptionCollection extends CollectionBase

Exemples

Dans cet exemple, une collection TabletPropertyDescriptionCollection est créée et remplie avec des objets TabletPropertyDescription pour chaque propriété de paquet prise en charge par l'objet Tablet spécifié.

Private Function GetPropertyDescriptionCollection(ByVal theTablet As Tablet) As TabletPropertyDescriptionCollection

    Dim Result As TabletPropertyDescriptionCollection = New TabletPropertyDescriptionCollection()

    For Each PropertyID As Guid In GetPacketPropertyList()

        If theTablet.IsPacketPropertySupported(PropertyID) Then
            ' get the property metrics
            Dim Metrics As TabletPropertyMetrics = theTablet.GetPropertyMetrics(PropertyID)
            ' add to the collection
            Result.Add(New TabletPropertyDescription(PropertyID, Metrics))
        End If

    Next

    Return Result

End Function


' returns a list of all Packet Property Guids
Private Function GetPacketPropertyList() As List(Of Guid)
    Dim Result As List(Of Guid) = New List(Of Guid)()
    Result.Add(PacketProperty.AltitudeOrientation)
    Result.Add(PacketProperty.AzimuthOrientation)
    Result.Add(PacketProperty.ButtonPressure)
    Result.Add(PacketProperty.Height)
    Result.Add(PacketProperty.NormalPressure)
    Result.Add(PacketProperty.PacketStatus)
    Result.Add(PacketProperty.PitchRotation)
    Result.Add(PacketProperty.RollRotation)
    Result.Add(PacketProperty.SerialNumber)
    Result.Add(PacketProperty.SystemTouch)
    Result.Add(PacketProperty.TangentPressure)
    Result.Add(PacketProperty.TimerTick)
    Result.Add(PacketProperty.TwistOrientation)
    Result.Add(PacketProperty.Width)
    Result.Add(PacketProperty.X)
    Result.Add(PacketProperty.XTiltOrientation)
    Result.Add(PacketProperty.Y)
    Result.Add(PacketProperty.YawRotation)
    Result.Add(PacketProperty.YTiltOrientation)
    Result.Add(PacketProperty.Z)
    Return Result
End Function

private TabletPropertyDescriptionCollection GetPropertyDescriptionCollection(Tablet theTablet)
{
    TabletPropertyDescriptionCollection Result = new TabletPropertyDescriptionCollection();
    foreach (Guid PropertyID in GetPacketPropertyList())
    {
        if (theTablet.IsPacketPropertySupported(PropertyID))
        {
            // get the property metrics
            TabletPropertyMetrics Metrics = theTablet.GetPropertyMetrics(PropertyID);
            //  add to the collection
            Result.Add(new TabletPropertyDescription(PropertyID, Metrics));
        }
    }
    return Result;
}

// returns a list of all Packet Property Guids
private List<Guid> GetPacketPropertyList()
{
    List<Guid> Result = new List<Guid>();
    Result.Add(PacketProperty.AltitudeOrientation);
    Result.Add(PacketProperty.AzimuthOrientation);
    Result.Add(PacketProperty.ButtonPressure);
    Result.Add(PacketProperty.Height);
    Result.Add(PacketProperty.NormalPressure);
    Result.Add(PacketProperty.PacketStatus);
    Result.Add(PacketProperty.PitchRotation);
    Result.Add(PacketProperty.RollRotation);
    Result.Add(PacketProperty.SerialNumber);
    Result.Add(PacketProperty.SystemTouch);
    Result.Add(PacketProperty.TangentPressure);
    Result.Add(PacketProperty.TimerTick);
    Result.Add(PacketProperty.TwistOrientation);
    Result.Add(PacketProperty.Width);
    Result.Add(PacketProperty.X);
    Result.Add(PacketProperty.XTiltOrientation);
    Result.Add(PacketProperty.Y);
    Result.Add(PacketProperty.YawRotation);
    Result.Add(PacketProperty.YTiltOrientation);
    Result.Add(PacketProperty.Z);
    return Result;
}

Hiérarchie d'héritage

System.Object
System.Collections.CollectionBase
Microsoft.Ink.TabletPropertyDescriptionCollection

Sécurité des threads

Tous les membres static (Shared en Visual Basic) publics de ce type sont thread-safe. Il n'est pas garanti que les membres d'instance soient thread-safe.

Plateformes

Windows Vista

Le .NET Framework et le .NET Compact Framework ne prennent pas en charge toutes les versions de chaque plateforme. Pour obtenir la liste des versions prises en charge, consultez Configuration requise du .NET Framework.