Groupbox.fontsize

Groupbox.fontsize readwrite

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

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

Example


--! luart-extensions
import ui

-- create a simple groupbox 
local win = ui.Window("Groupbox.fontsize sample", 250, 260)
local groupbox = ui.Groupbox(win, "", 10, 50, 230, 200)
local label = ui.Label(win, "Enter font size :", 50, 10)
local entry = ui.Entry(win, "8", label.x + label.width+6, 8)
ui.Button(groupbox, "Child Button", 70, 80)

function entry:onSelect()
	groupbox.fontsize = tonumber(entry.text)
	groupbox.text = groupbox.font.." font, "..groupbox.fontsize.."px"
end

entry:onSelect()
win:show()

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