MEL: scriptjob preSelection highlight event?

PolyHertz

Is their a way to make a scriptjob in mel activate every time the cursor is over a different component? I thought it had an event for this but I'm not seeing it now. Just want to put together a simple raycast selection script sense afaik Maya only has brush based paint selection available by default.

PolyHertz

Anyone? All I want to do is update the script every time the cursor moves over a different component, would think their'd be a way to do this.