LINECALLTREATMENT

These constants describe treatments for calls that are unanswered or on hold. Except for basic parameter validation, call treatment is a straight pass-through by TAPI to the service provider.

The following table shows the LINECALLTREATMENT constants.

Value Description
LINECALLTREATMENT_BUSY = 0x00000003 When the call is not actively connected to a device, offering or onhold, the party hears busy signal.
LINECALLTREATMENT_MUSIC = 0x00000004 When the call is not actively connected to a device, offering or onhold, the party hears music.
LINECALLTREATMENT_RINGBACK = 0x00000002 When the call is not actively connected to a device, offering or onhold, the party hears ringback tone.
LINECALLTREATMENT_SILENCE = 0x00000001 When the call is not actively connected to a device, offering or onhold, the party hears silence.

Remarks

The value 0x00000000 is reserved to indicate that the service provider does not support call treatments. Values in the range 0x00000005 through 0x000000FF are reserved for future definition. Values in the range 0x00000100 through 0xFFFFFFFF are reserved for assignment by service providers, and may include identification of specific musical selections or recorded announcements.

**Note   **These constants are for TAPI version 2.0 and later.

Requirements

OS Versions: Windows CE 3.0 and later.
Header: Tapi.h.

 Last updated on Saturday, April 10, 2004

© 1992-2003 Microsoft Corporation. All rights reserved.