signal callback delegate or function to connect
void callback(gdk.device.Device device, gdk.device_manager.DeviceManager deviceManager)
device the just removed #GdkDevice. (optional)
deviceManager the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to DeviceRemoved signal.
The ::device-removed signal is emitted either when a master pointer is removed, or when a slave (Hardware) input device is unplugged.