Examples of com.smartgwt.client.data.RecordList.removeAt()

                ListGridRecord selectedRecord = myList2.getSelectedRecord();
                if(selectedRecord != null) {
                    int idx = myList2.getRecordIndex(selectedRecord);
                    if(idx > 0) {
                        RecordList rs = myList2.getRecordList();
                        rs.removeAt(idx);
                        rs.addAt(selectedRecord, idx - 1);
                    }
                }
            }
        });

                ListGridRecord selectedRecord = myList2.getSelectedRecord();
                if(selectedRecord != null) {
                    int idx = myList2.getRecordIndex(selectedRecord);
                    if(idx > 0) {
                        RecordList rs = myList2.getRecordList();
                        rs.removeAt(idx);
                        rs.addAt(selectedRecord, 0);
                    }
                }
            }
        });

                if(selectedRecord != null) {
                    RecordList rs = myList2.getRecordList();
                    int numRecords = rs.getLength();
                    int idx = myList2.getRecordIndex(selectedRecord);
                    if(idx < numRecords - 1) {
                        rs.removeAt(idx);
                        rs.addAt(selectedRecord, idx + 1);
                    }
                }
            }
        });

                if(selectedRecord != null) {
                    RecordList rs = myList2.getRecordList();
                    int numRecords = rs.getLength();
                    int idx = myList2.getRecordIndex(selectedRecord);
                    if(idx < numRecords - 1) {
                        rs.removeAt(idx);
                        rs.addAt(selectedRecord, rs.getLength() -1);
                    }
                }
            }
        });

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