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ardour { ["type"] = "Snippet", name = "Show/Hide TimeAxisView" }
function factory () return function ()
-- get a route from the session by Presentation-Order
-- http://ardourman/lua-scripting/class_reference/#ARDOUR:Session
local route = Session:get_remote_nth_route(2)
assert (route) -- abort if it does not exist
print (route:name())
-- the GUI timeline representation of a Track/Bus is a "Route Time Axis View" Object
local rtav = Editor:rtav_from_route (route) -- lookup RTAV
-- the show/hide state applies to any "Time Axis View", cast RTAV to TAV.
Editor:hide_track_in_display (rtav:to_timeaxisview(), false --[[true: only if selected; false: any]])
-- look up the route named "Audio"
route = Session:route_by_name("Audio")
assert (route) -- abort if it does not exist
Editor:show_track_in_display (Editor:rtav_from_route (route):to_timeaxisview(), false --[[move into view]])
end end
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