call_initiate_sync

Description:

public bool call_initiate_sync (string arg_command, out string out_reply, Cancellable? cancellable = null) throws Error

Synchronously invokes the Initiate D-Bus method on this.

The calling thread is blocked until a reply is received.

See call_initiate for the asynchronous version of this method.

this	A GdbusModem3gppUssdProxy.
arg_command	Argument to pass with the method invocation.
out_reply	Return location for return parameter or `null` to ignore.
cancellable	A Cancellable or `null`.

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