InkOverlay.TabletRemoved - событие

Статья
11/04/2008

Обновлен: Ноябрь 2007

Occurs when a Tablet object is removed from the system.

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

Синтаксис

'Декларация
Public Event TabletRemoved As InkCollectorTabletRemovedEventHandler
'Применение
Dim instance As InkOverlay
Dim handler As InkCollectorTabletRemovedEventHandler

AddHandler instance.TabletRemoved, handler

public event InkCollectorTabletRemovedEventHandler TabletRemoved

public:
 event InkCollectorTabletRemovedEventHandler^ TabletRemoved {
    void add (InkCollectorTabletRemovedEventHandler^ value);
    void remove (InkCollectorTabletRemovedEventHandler^ value);
}

/** @event */
public void add_TabletRemoved (InkCollectorTabletRemovedEventHandler value)
/** @event */
public void remove_TabletRemoved (InkCollectorTabletRemovedEventHandler value)

JScript не поддерживает события.

Заметки

The event handler receives an argument of type InkCollectorTabletRemovedEventArgs containing data about this event.

When you create an InkCollectorTabletRemovedEventHandler delegate, you identify the method that handles the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For performance reasons, the default event interest is off but is turned on automatically if you add an event handler.

Примеры

The event handler in this example activates special application features only available to 3D digitizers if each Tablet object in the Tablets collection supports the PitchRotation property.

Private Sub Event_OnTabletRemoved(ByVal sender As Object, ByVal e As InkCollectorTabletRemovedEventArgs)
    Me.Is3DActive = New Tablets().IsPacketPropertySupported(PacketProperty.PitchRotation)
End Sub

private void Event_OnTabletRemoved(object sender, InkCollectorTabletRemovedEventArgs e)
{
    this.Is3DActive = new Tablets().IsPacketPropertySupported(PacketProperty.PitchRotation);   
}

At startup, the InkOverlay object, mInkOverlay registers the event handlers.

' register the TabletAdded and TabletRemoved event handlers
AddHandler mInkOverlay.TabletAdded, New InkCollectorTabletAddedEventHandler(AddressOf Event_OnTabletAdded)
AddHandler mInkOverlay.TabletRemoved, New InkCollectorTabletRemovedEventHandler(AddressOf Event_OnTabletRemoved)

// register the TabletAdded and TabletRemoved event handlers
mInkOverlay.TabletAdded += new InkCollectorTabletAddedEventHandler(Event_OnTabletAdded);
mInkOverlay.TabletRemoved += new InkCollectorTabletRemovedEventHandler(Event_OnTabletRemoved);

Платформы

Windows Vista

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