Share via

Biometrics.ErrorEvent Event

  • Article

2/27/2008

Notifies the application that a Biometrics device error has been detected and that a suitable response by the application is necessary to process the error condition.

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

Syntax

'Declaration
Public Event ErrorEvent As DeviceErrorEventHandler

public abstract event DeviceErrorEventHandler ErrorEvent

public:
virtual event DeviceErrorEventHandler^ ErrorEvent {
    void add (DeviceErrorEventHandler^ value) abstract;
    void remove (DeviceErrorEventHandler^ value) abstract;
}

/** @event */
public abstract void add_ErrorEvent (DeviceErrorEventHandler value)

/** @event */
public abstract void remove_ErrorEvent (DeviceErrorEventHandler value)

Remarks

This event is queued when an error is detected while biometrics capture data are read. This ErrorEvent is not delivered until DataEventEnabled is set to true and all other event delivery requirements are met to makes sure that correct application sequencing occurs.

See Also

Reference

Biometrics Class
Biometrics Members
Microsoft.PointOfService Namespace
Biometrics.DataEvent Event
Biometrics.DataEventEnabled Property