inc/IFSelect_SelectList.gxx


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//#include <IFSelect_SelectList.ixx>

// ....    Instanciation avec "Handle(Entity)" qui offre ces deux methodes :
//   nb = ent->NbEntities()   et   ent_i = ent->InterfaceEntity(i)


    IFSelect_SelectList::IFSelect_SelectList ()  {  }

    void IFSelect_SelectType::KeepInputEntity (Interface_EntityIterator& iter)
      {  iter.SelectType(STANDARD_TYPE(Entity));  }

    Standard_Integer IFSelect_SelectList::NbItems
  (const Handle(Standard_Transient)& ent)
{
  Handle(Entity) anent = Handle(Entity)::DownCast(ent);
  if (anent.IsNull()) return 0;
  return anent->NbEntities();
}

    Handle(Standard_Transient) IFSelect_SelectList::ListedEntity
  (const Standard_Integer num, const Handle(Standard_Transient)& ent)
{
  Handle(Entity) anent = Handle(Entity)::DownCast(ent);
  if (anent.IsNull()) Standard_OutOfRange::Raise
    ("IFSelect SelectType : ListedEntity");
  return anent->InterfacebEntity(num);
}


    TCollection_AsciiString  IFSelect_SelectList::ListLabel () const 
      {  return TCollection_AsciiString(STANDARD_TYPE(Entity)->Name());  }