stretchable-in-y

Sets or returns the current y-stretchability behavior of the item.

• (send a-mred:message stretchable-in-y) -> boolean

  Returns a value indicating whether or not the item is stretchable in the y direction.

  
  

• (send a-mred:message stretchable-in-y s) -> void
      s : boolean

  Sets the stretchability of the item in the y-direction to s and calls force-redraw.