►Embedded GUI: Widgets Within Editors
▼1 Containers
Inherited methods:
from alignment-parent<%>
add-child
delete-child
get-pasteboard
is-shown?
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
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vertical-alignment% : class?

  superclass: dllist<%>

  extends: alignment<%>
 alignment-parent<%>
(new vertical-alignment% [parent parent] 
  [[show? show?] 
  [after after]]) 
 → (is-a?/c vertical-alignment%)
  parent : (is-a?/c alignment-parent<%>)
  show? : boolean? = #t
  after : (or/c (is-a?/c alignment<%>) false/c) = #f
Inserts a new vertical-alignment container into parent—optionally after a given container also in parent. The new container can be initially shown or hidden.

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