IStylusPlugin::UpdateMapping method (rtscom.h)

Notifies the plug-in when display properties, such as dpi or orientation, change.

Syntax

HRESULT UpdateMapping(
  [in] IRealTimeStylus *piRtsSrc
);

Parameters

[in] piRtsSrc

The RealTimeStylus Class object that sent the notification.

Return value

For a description of the return values, see RealTimeStylus Classes and Interfaces.

Remarks

This method is called when display properties, such as dpi or orientation, change. Call the IRealTimeStylus::GetAllTabletContextIds Method method to get more information about the change.

The IStylusPlugin::UpdateMapping Method method provides a mechanism for applications to determine when tablet display properties change. This method is called on WM_DISPLAYCHANGE messages.

Requirements

See also

DynamicRenderer Class

IRealTimeStylus::SetDesiredPacketDescription Method

IStylusAsyncPlugin

IStylusPlugin Interface

IStylusPlugin::DataInterest Method

IStylusSyncPlugin