Unit Tapiutil

++ TAPI Support Kit for Delphi Version 3.0 Copyright (c) 1995-1997 by Alexander Staubo TAPI utility functions. Conditional Compiler Defines ---------------------------- Tapi_NoErrorStrings When defined, this unit will obtain error descriptions from the TAPI DLL itself. For some reason, these error strings are not present in the Windows95 TAPI binaries. These built-in strings (obtained from the NT 4.0 binaries) will only be used in cases where the error string could not be obtained from TAPI. --

Classes

ETapiError - Exception classes

Functions

RaiseTapiError - Raises an exception if ResultCode indicates an error
TapiCheck - Returns error message for a result code

Convert error code to a string
TapiErrorMsg - Helper functions

Publics

Types

Constants

Variables


Functions


procedure RaiseTapiError (ErrorCode : Longint);

Raises an exception if ResultCode indicates an error

procedure TapiCheck (ResultCode : Longint);

Returns error message for a result code

Convert error code to a string


function TapiErrorMsg (ResultCode : Longint) : string;

Helper functions

Publics


Types


Constants


Variables