class Iup::ProgressBar

A progress bar control, showing a percent-complete value.

Attributes

dashed

Changes style of progress bar to a dashed pattern, as 'yes' / 'no'.

expand

Allows bar to fill available space in indicated direction. Values 'no' / 'horizontal' / 'vertical' / 'yes'.

marquee

Displays an undefined state if set. Values 'yes' / 'no'.

max

maximum value, default 1.

min

minimum value, default 0.

orientation

'horizontal' / 'vertical'.

position

read-only returns position in pixels within client window as “x,y”.

rastersize

Size of the widget, in pixels, value as “widthxheight”.

screenposition

read-only returns position in pixels on screen as “x,y”.

tip

Tooltip string.

value

number between min and max, for current position.

Public Class Methods

new(&block) click to toggle source

Creates an instance of a progress bar.

block

optional block to set up the widget's appearance.

# File lib/wrapped/progressbar.rb, line 26
def initialize &block
  @handle = IupLib.IupProgressBar

  # run any provided block on instance, to set up further attributes
  self.instance_eval &block if block_given?
end