stretchable-in-x

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

• (send a-mred:list-box stretchable-in-x) -> boolean

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

  
  

• (send a-mred:list-box stretchable-in-x s) -> void
      s : boolean

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