paneTop and paneBottom pin the glyph to the edge of the plot rather than to a price, so a squeeze dot or a session flag sits in a fixed row whatever the scale does. They need no bar under them and no price.
paneTop
paneBottom
price
paneTopandpaneBottompin the glyph to the edge of the plot rather than to a price, so a squeeze dot or a session flag sits in a fixed row whatever the scale does. They need no bar under them and noprice.