class Iup::Radio
A Radio
container is used to group toggle controls together, so that only one out of the group will be active at a time.
To use the Radio
control, place the toggle controls within a vbox/hbox, which is the child widget.
Attributes¶ ↑
- clientoffset
-
read-only, returns current offset of frame in its client as “widthxheight”.
- clientsize
-
read-only, returns current size of frame as “widthxheight”.
- expand
-
Allows container to fill available space in indicated direction. Values 'no' / 'horizontal' / 'vertical' / 'yes'.
- position
-
read-only returns position in pixels within client window as “x,y”.
- value
-
Name identifier of the active toggle.
- value_handle
-
Changes the active toggle to given name.
Public Class Methods
Creates an instance of the radio container.
- toggles
-
a vbox or hbox containing the toggle controls
- block
-
optional block to set up the container's attributes.
# File lib/wrapped/radio.rb, line 26 def initialize toggles, &block @handle = IupLib.IupRadio toggles.handle # run any provided block on instance, to set up further attributes self.instance_eval &block if block_given? end