Tab.fontsize read/write property
Get or set the Tab font size, a number that represent the font size in pixels.
Example
local ui = require "ui"
-- create a simple Window
local win = ui.Window("Tab.fontsize sample", 320, 260)
ui.Label(win, "font size :", 110, 10)
local tab = ui.Tab(win, {"Item 1", "Item 2", "Item 3"}, 10, 30)
tab.selected = tab.items[1]
-- create a font style tab
local cb = ui.Combobox(win, { tab.fontsize, tab.fontsize+2, tab.fontsize+4, tab.fontsize+6, tab.fontsize+8 }, 160, 6, 40)
cb.selected = cb.items[1]
-- change tab.fontstyle upon selection
function cb:onSelect(item)
tab.fontsize = item.text
win:status("Tab font size = "..tab.fontsize)
end
win:show()
-- update the user interface until the user closes the Window
repeat
ui.update()
until not win.visible