Inside Macintosh: Telephony /

Chapter 5 - Telephone Manager Messages / Telephone Manager Message Reference

Telephone Manager Message Functions / Clearing Message Handlers

TELClrDNMsgHand

Removes a directory number message handler from the Telephone Manager's calling list.

pascal TELErr TELClrDNMsgHand (
                     TELDNHandle hTELDN,
                     TelephoneDNMsgUPP msgProc);

hTELDN

A handle to the directory number record for the directory number whose message handler you want to clear.

msgProc

The directory number message handler you want to clear.

function result

A result code. See "Result Codes" on page 5-60 for a list of result codes that the Telephone Manager may return.

DESCRIPTION

The TELClrDNMsgHand function clears the directory number message handler specified by the msgProc parameter for the directory number specified by the hTELDN parameter.