graph.findModelsUnderElement(element [, opt])
Find all the elements (instances of joint.dia.Element
) that are located below element
.
opt.searchBy
parameter optionally determines what it means for an element to be below another element.
Possible values are 'bbox'
(default), 'center'
, 'origin'
, 'corner'
, 'topRight'
,
and 'bottomLeft'
.