ListModel constructor
ListModel(})
Implementation
ListModel(super.parent, super.id,
{dynamic direction,
dynamic reverse,
dynamic allowDrag,
dynamic onpulldown}) {
// instantiate busy observable
busy = false;
this.direction = direction;
this.reverse = reverse;
this.allowDrag = allowDrag;
this.onpulldown = onpulldown;
moreUp = false;
moreDown = false;
moreLeft = false;
moreRight = false;
}