- The color is represented by a number, an RGB value (one byte per primary color).
- A RGB color can be represented as an hexadecimal number : 0xRRGGBB , RR meaning a 8bit hexadecimal red value, and so on.
- For this property to have effect, the Progressbar.themed property should have been must have been previously set to
false
Progressbar.bgcolor read/write property
Get or set the Progressbar background color. A nil value means that the Progressbar background color is the default one.
Example
local ui = require "ui"
-- create a simple Window
local win = ui.Window("Progressbar.bgcolor sample")
-- create a themed Progessbar
local pb = ui.Progressbar(win)
pb.themed = false
pb:center()
-- Changes default Progressbar colors
pb.bgcolor = 0x005080
pb.fgcolor = 0xF0A030
pb.position = 50
win:show()
-- update user interface
repeat
ui.update()
until not win.visible