SMESH_Group* aGroup = new SMESH_Group ( id, this, theType, theName, theShape, thePredicate );
GetMeshDS()->AddGroup( aGroup->GetGroupDS() );
_mapGroup[ id ] = aGroup;
SMESH_Group* aGroup = new SMESH_Group ( id, this, theType, theName, theShape, thePredicate );
GetMeshDS()->AddGroup( aGroup->GetGroupDS() );
_mapGroup[ id ] = aGroup;