Node-Red- Dynamic Drop Down Lists

[@gregorypeterschmidt620]

Steve, perfect timing. I've been meaning to research how to do this. Thank you for the great explanation as always.

[@tim71291]

Thanks! As always- direct and just what you need!

[@mohammedrezk8072]

Great thanks

[@pieplay]

Thanks, your video is good help! Not sure why the docs says it's msg.ui_update.options