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lineSetAgentActivity function (tapi.h)

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The lineSetAgentActivity function sets the agent activity code associated with a particular address.

Syntax

LONG lineSetAgentActivity(
  HLINE hLine,
  DWORD dwAddressID,
  DWORD dwActivityID
);

Parameters

hLine

Handle to the line device.

dwAddressID

Identifier of the address for which the agent activity code is to be changed. An address identifier is permanently associated with an address; the identifier remains constant across operating system upgrades.

dwActivityID

New agent activity. The meaning of all values of this parameter are specific to the application and call center server.

Return value

Returns a positive request identifier if the asynchronous operation starts; otherwise, the function returns one of these negative error values:

LINEERR_INVALADDRESSID, LINEERR_INVALADDRESSSTATE, LINEERR_INVALAGENTACTIVITY, LINEERR_INVALLINEHANDLE, LINEERR_INVALPOINTER, LINEERR_NOMEM, LINEERR_OPERATIONFAILED, LINEERR_OPERATIONUNAVAIL, LINEERR_RESOURCEUNAVAIL, LINEERR_UNINITIALIZED.

Requirements

Requirement Value
Target Platform Windows
Header tapi.h
Library Tapi32.lib
DLL Tapi32.dll

See also

Supplementary Line Service Functions

TAPI 2.2 Reference Overview