changed = true;
        public void setValueAt(Object value, int row, int col) {            //ErrorMsg.reportStatus("SetValue at "+row+" "+col+"            // Value:"+value);            changed = true;            Scene myScene = getSceneAt(row);            switch (col) {            case BANK_NUM:                myScene.setBankNumber(((Integer) value).intValue());                break;            case PATCH_NUM:                myScene.setPatchNumber(((Integer) value).intValue());                break;            case COMMENT:                myScene.setComment((String) value);                break;            default:                ErrorMsg.reportStatus("SceneFrame.setValueAt: internal error.");            }            list.set(row, myScene);        }