call_call_waiting_setup_sync

Description:

public bool call_call_waiting_setup_sync (bool arg_enable, Cancellable? cancellable = null) throws Error

Synchronously invokes the <link linkend="gdbus-method-org-freedesktop-ModemManager1-Modem-Voice.

CallWaitingSetup">CallWaitingSetup</link> D-Bus method on this. The calling thread is blocked until a reply is received.

See call_call_waiting_setup for the asynchronous version of this method.

this	A GdbusModemVoiceProxy.
arg_enable	Argument to pass with the method invocation.
cancellable	A Cancellable or null.

true if the call succeeded, false if throws is set.