RemoteOrderDisplay.EventUnitId Property

2/27/2008

Gets a video unit ID.

Namespace: Microsoft.PointOfService
Assembly: Microsoft.PointOfService (in microsoft.pointofservice.dll)

Syntax

'Declaration
Public MustOverride ReadOnly Property EventUnitId As DeviceUnits

public abstract DeviceUnits EventUnitId { get; }

public:
virtual property DeviceUnits EventUnitId {
    DeviceUnits get () abstract;
}

/** @property */
public abstract DeviceUnits get_EventUnitId ()

public abstract function get EventUnitId () : DeviceUnits

Just before the service object delivers a DataEvent to the application, it sets EventUnitId to the video unit ID causing the event.

EventUnitId is typically initialized to Unit1. It should then be kept current by the service object while the device is enabled.

Any public static (Shared in Visual Basic) members of this type are thread-safe. Any instance members are not guaranteed to be thread-safe.