class Iup::HBox
A container for one or more child widgets, arranged in a horizontal row.
Example
The following example puts a label beside a button:
box = Iup::HBox.new(label, button) do |b| b.gap = 10 b.margin = '5x5' b.expand = :yes end
Attributes
horizontal alignment of children, ‘atop’ / ‘acenter’ / ‘abottom’
returns current offset of box in its client as “widthxheight”.
returns current size of box as “widthxheight”.
Allows container to fill available space in indicated direction. Values ‘no’ / ‘horizontal’ / ‘vertical’ / ‘yes’.
Set to allow children to expand in vertical direction, values as ‘yes’ / ‘no’.
Number of pixels between children, default value of 0.
Set to force all children to get equal horizontal space, values as ‘yes’ / ‘no’.
Margin in x and y directions, value as “mxn”.
Set to make natural size of children same, values as ‘yes’ / ‘no’.
returns position in pixels within client window as “x,y”.
Size of the container, in pixels, value as “widthxheight”.
Public Class Methods
Source
# File lib/wrapped/hbox.rb, line 25 def initialize *widgets @handle = IupLib.IupHbox(*widget_list(widgets)) # run any provided block on instance, to set up further attributes yield self if block_given? end
Creates an instance of the hbox. If a block is given, the new instance is yielded to it.
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widgets- one or more child widgets