IStylusAsyncPlugin.InAirPackets - метод

Статья
11/04/2008

Обновлен: Ноябрь 2007

Notifies the object implementing the IStylusAsyncPlugin interface that the stylus is moving above the digitizer.

Пространство имен: Microsoft.StylusInput
Сборка: Microsoft.Ink (в Microsoft.Ink.dll)

Синтаксис

'Декларация
Sub InAirPackets ( _
    sender As RealTimeStylus, _
    data As InAirPacketsData _
)
'Применение
Dim instance As IStylusAsyncPlugin
Dim sender As RealTimeStylus
Dim data As InAirPacketsData

instance.InAirPackets(sender, data)

void InAirPackets(
    RealTimeStylus sender,
    InAirPacketsData data
)

void InAirPackets(
    RealTimeStylus^ sender, 
    InAirPacketsData^ data
)

void InAirPackets(
    RealTimeStylus sender,
    InAirPacketsData data
)

function InAirPackets(
    sender : RealTimeStylus, 
    data : InAirPacketsData
)

Параметры

sender
Тип: Microsoft.StylusInput.RealTimeStylus
The RealTimeStylus object that called this method.

data
Тип: Microsoft.StylusInput.PluginData.InAirPacketsData
Information about the stylus movement.

Заметки

You can modify the packet data by calling the inherited SetData method of the InAirPacketsData object contained in the data parameter.

Примечание.
An ArgumentException exception is thrown by the SetData method if the length of the array in the value parameter is not a multiple of the value of the inherited PacketPropertyCount property.

You can cancel the in-air packets by calling the SetData method with the value parameter set to null (Nothing in Microsoft Visual Basic .NET).

Примеры

This C# example alerts the developer to the number of in-air packets received and the Stylus object that generated the packets.

public void InAirPackets(RealTimeStylus sender, InAirPacketsData data)
{ 
  Debug.Assert(false, "In-air packets reveived.", "Received " + data.Count.ToString() + 
                      " in-air packets from stylus " + data.Stylus.Id.ToString());
}

This C# example alerts the developer to the number of in-air packets received and the Stylus object that generated the packets.

Public Sub InAirPackets(ByVal sender As RealTimeStylus, ByVal data As InAirPacketsData) _
  Implements IStylusAsyncPlugin.InAirPackets
    Debug.Assert(False, "InAirPackets", "Received " & data.Count.ToString() & _
                                             " in-air packets from stylus " & _
                                             data.Stylus.Id.ToString())
End Sub 'InAirPackets

Платформы

Windows Vista, Windows XP с пакетом обновления 2 (SP2), Windows Server 2003

Среды .NET Framework и .NET Compact Framework поддерживают не все версии каждой платформы. Поддерживаемые версии перечислены в разделе Требования к системе для .NET Framework.