Radiobutton.fontsize | LuaRT free and open source Windows programming framework for Lua

Radiobutton.fontsize read/write property

Get or set the radiobutton font size, a number that represent the font size in pixels.

Any change in the Radiobutton.font, Radiobutton.fontstyle and Radiobutton.fontsize properties results in an automatic resizing of the Radiobutton so that the content is displayed correctly

Example


local ui = require "ui"

-- create a simple radiobutton 
local win = ui.Window("Radiobutton.fontsize sample", 640, 200)
local radiobutton = ui.Radiobutton(win, "", 200, 70)
radiobutton.fontsize = 16


function radiobutton:onClick()
	self.fontsize = math.random(8, 24)
	self.text = self.font.." font, "..self.fontsize.."px"
end

radiobutton:onClick()
win:show()

-- update the user interface until the user closes the Window
repeat
	ui.update()
until not win.visible