| vertical-alignment% : class? | ||||
superclass: dllist<%> | ||||
|
| ||||||||||||
| → (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.