How to call save method in Recordlist Js ?

Hi There,

I am looking to trigger alert box confirmation box on onchange and update one of the dropdown field while record edit and save inline (in record list view)

I tried 'handleSave: function() of record js in recordlist js but it't not working.  Please suggest me any way to achive this. 

If we can not use save method in recordlist js then please suggest a way to use onchange event for relate field in recordlist js as onchange event also not working for relate field.