Progressbar.parent readonly property
Get the parent object that owns the Progressbar.
Example
local ui = require "ui"
-- create a simple window
local win = ui.Window("Progressbar.parent sample", 320, 200)
local pb = ui.Progressbar(win)
pb:center()
local button = ui.Button(win, "Show Progressbar parent")
button:center()
button.y = 20
function button:onClick()
ui.info("Progressbar's parent is "..tostring(pb.parent))
end
win:show()
-- update the user interface until the user closes the Window
repeat
ui.update()
until not win.visible