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  • Required configuration
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Stored procedures
tapiCallIsWaiting (Function)
In french: telAppelEnAttente
Used to find out whether the call is on hold.
Example
// Is the current call on hold?
IF tapiCallIsWaiting() = True THEN
// Display a message
Message("Call put on hold")
END
Syntax
<Result> = tapiCallIsWaiting([<Call identifier>])
<Result>: Boolean
  • True if the number called or the incoming call is on hold,
  • False otherwise.
<Call identifier>: Optional integer
Identifier of the call to handle. This identifier is defined in the WLanguage procedure called by tapiListen. If this parameter is not specified, the current outgoing or incoming call is handled.
Remarks
WINDEVUser code (UMC)

Required configuration

The telephony functions are using the TAPI 2.0 technology. This technology can be used on all the systems.
However, if the system used is Windows NT4, the service pack 4 (or later) must be installed.
Note: The TAPI 3.0 technology (and later) is not supported in this version.
Telephony functions use TAPI 2.0 technology and/or TAPI 3.1 technology. These technologies can be used on all systems.
Versions 24 and later
TAPI 3.1 technology is now supported.
New in version 24
TAPI 3.1 technology is now supported.
TAPI 3.1 technology is now supported.
Component : wd250com.dll
See also
Minimum version required
  • Version 9
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