if( isGroups ){
                                        if( from < to ){
                                            to++;
                                            for( i = from; i < to; i++ ){
                                                dataI = data[ i ];
                                                if( dataI[ 0 ] == 0 ){
                                                    dataI1 = dataI[ 1 ];
                                                    line = { __id: dataI1 };
                                                    for( j = 0; j < selectLength; j++ ){
                                                        line[ select[ j ][ 1 ] ] = _data[ select[ j ][ 0 ] ][ dataI1 ];
                                                    }
                                                    line.__level = dataI[ 2 ];
                                                    out.push( line );
                                                }else{
                                                    tmp = dataI[ 1 ];
                                                    tmp.collapsed = groups[ tmp.__groupID ].collapsed;
                                                    out.push( tmp );
                                                }
                                            }
                                        } else {
                                            to--;
                                            for( i = from; i > to; i-- ){
                                                dataI = data[ i ];
                                                if( dataI[ 0 ] == 0 ){
                                                    dataI1 = dataI[ 1 ];
                                                    line = { __id: dataI1 };
                                                    for( j = 0; j < selectLength; j++ ){
                                                        line[ select[ j ][ 1 ] ] = _data[ select[ j ][ 0 ] ][ dataI1 ];
                                                    }
                                                    line.__level = dataI[ 2 ];
                                                    out.push( line );
                                                }else{
                                                    tmp = dataI[ 1 ];
                                                    tmp.collapsed = groups[ tmp.__groupID ].collapsed;
                                                    out.push( tmp );
                                                }
                                            }
                                        }
                                    }else{
                                        if( from < to ){
                                            to++;
                                            for( i = from; i < to; i++ ){
                                                dataI = data[ i ];
                                                line = { __id: dataI };
                                                for( j = 0; j < selectLength; j++ ){
                                                    line[ select[ j ][ 1 ] ] = _data[ select[ j ][ 0 ] ][ dataI ];
                                                }
                                                out.push( line );
                                            }
                                        } else {
                                            to--;
                                            for( i = from; i > to; i-- ){
                                                dataI = data[ i ];
                                                line = { __id: dataI };
                                                for( j = 0; j < selectLength; j++ ){
                                                    line[ select[ j ][ 1 ] ] = _data[ select[ j ][ 0 ] ][ dataI ];
                                                }
                                                out.push( line );
                                            }
                                        }
                                    }