METHOD(ListBox, mouseRelease, float(entity, vector))
METHOD(ListBox, focusLeave, void(entity))
ATTRIB(ListBox, focusable, float, 1)
+ ATTRIB(ListBox, allowFocusSound, float, 1)
ATTRIB(ListBox, selectedItem, float, 0)
ATTRIB(ListBox, size, vector, '0 0 0')
ATTRIB(ListBox, origin, vector, '0 0 0')