private RACPExerciseECGFindingsCollection populateOtherFindingsFromGrd() { RACPExerciseECGFindingsCollection collRACPExerciseECGFindings = new RACPExerciseECGFindingsCollection(); for (int i = 0; i < form.grdFinding().getRows().size(); i++) { grdFindingRow row = form.grdFinding().getRows().get(i); if(row.getcolSelect()) collRACPExerciseECGFindings.add(row.getValue()); } if(collRACPExerciseECGFindings.size()==0) return null; return collRACPExerciseECGFindings; }