Hi All, I have just started learning the dbus c++ binding. I have already used the dbus c apis so I have understanding of that. In c++ binding, I am trying to make a dbus connection without using static function like DBus::Connection::SessionBus() etc. I found two public constructors DBus::Connection(Private*) , and DBus::Connection(const char * address, bool priv = true). I am unable to understand how to use first one. But I tried to use second one, but in the second one it seems it does not register the connection. So when I execute, it abort with the error that connection is not registered. As per my previous understanding, there is a function in dbus C apis, dbus_bus_register() to register a connection. To test it I have added a public function in DBus::Connection class as: bool register_connection() {    return dbus_bus_register(_pvt->conn); } And in my program I am doing like: DBus::Connection *pconn = DBus::Connection(bus_path); pconn->register_connection(); After this it is working ok. So I have a question, is there any other way already exist to register the connection, or such function is missing and we need to add one as I did above? Btv,  is there any api documentation for dbus c++ bindings? -Best Regards Naveen