Button.y | LuaRT free and open source Windows programming framework for Lua

Button.y read/write property

Get or set the Button vertical position. The vertical position start from 0 (top side of the parent widget) and increase to the bottom side of the parent widget.

Example


local ui = require "ui"

-- create a simple window
local win = ui.Window("Button.y sample", 300, 600)
local button = ui.Button(win, "Click Me !")

function button:onClick()
	ui.msg("You caught me !")
end

-- shows the window
win:show()

-- update user interface and increase Button horizontal position
repeat
	ui.update()
	button.y = button.y + 1
until not win.visible or (button.y > 600)