Hi. Can someone please tell me if there is a setting that will allow me to change the color of the horizontal line that separates one indicator from the one below it? I can change the color of the right hand axes but not the horizontal one that divides the price from another indicator.
You can't control the color of pane separator line. It is not an axis. It is part of the UI (so called splitter window) and not part of chart. It is needed as visual clue to the user to know where to place the mouse to drag panes.