Inherited methods:

from alignment<%>

align

get-min-height

get-min-width

get-parent

set-min-sizes

show

show/ hide

stretchable-height

stretchable-width

from dllist<%>

for-each

map-to-list

next

prev

Version: 4.1

embedded-toggle-button% : class?

  superclass: snip-wrapper%

  extends: 

alignment<%>

A check-box%-like control that a user can toggle between checked and unchecked states.

(new embedded-toggle-button%

 

[images-off images-off]

 

 

 

[images-on images-on]

 

 

 

[turn-on turn-on]

 

 

 

[turn-off turn-off]

 

 

 [

[state state]])

 

  (is-a?/c embedded-toggle-button%)

  images-off : (cons/c path-string? path-string?)

  images-on : (cons/c path-string? path-string?)

  turn-on : ((is-a?/c toggle-button-snip%) (is-a?/c event%) . -> . void?)

  turn-off : ((is-a?/c toggle-button-snip%) (is-a?/c event%) . -> . void?)

  state : (symbols 'on 'off) = 'on

The images-off argument is a pair filenames to be load as the button-label image, where the first is the image for when the button is at rest, and the second is the image for the button while its pressed – in both cases when the button is not checked by the user. The images-on argument similarly determines the images for then the button is checked.

The turn-on and turn-off callbacks are invoked when the button changes to checked or unchecked, respectively.

The state argument determines whether the button is initially checked.