A/P part names

Does anyone have this info for me: I am looking for part names in GMax for the following autopilot parts
hdg hold selector knob
IAS selector knob
VS selector knob
It will be much appreciated. I cant find it in the Gmax makeMDL SDK
hdg hold selector knob
IAS selector knob
VS selector knob
It will be much appreciated. I cant find it in the Gmax makeMDL SDK