PHONEBUTTONMODE_ Constants

The PHONEBUTTONMODE_ bit-flag constants describe the button classes.

PHONEBUTTONMODE_CALL

The button is assigned to a call appearance.

PHONEBUTTONMODE_DISPLAY

The button is a "soft" button associated with the phone's display. A phone set can have zero or more display buttons.

PHONEBUTTONMODE_DUMMY

This value is used to describe a button/lamp position that has no corresponding button but has only a lamp.

PHONEBUTTONMODE_FEATURE

The button is assigned to requesting features from the switch, such as hold, conference, and transfer.

PHONEBUTTONMODE_KEYPAD

The button is one of the twelve keypad buttons, 0 through 9, '*', and '#'.

PHONEBUTTONMODE_LOCAL

The button is a local function button, such as mute or volume control.

No extensibility. All 32 bits are reserved.

This enumeration type is used in the PHONECAPS data structure to describe the meaning associated with the phone's buttons.

Requirements

  Windows NT/2000: Requires Windows NT 4.0 SP3 or later.
  Windows 95/98: Requires Windows 95 or later.
  Version: Requires TAPI 2.0 or later.
  Header: Declared in Tapi.h.