text: public HSSFShapeGroup(EscherContainerRecord spgrContainer, ObjRecord objRecord) {super(spgrContainer, objRecord);EscherContainerRecord spContainer = spgrContainer.getChildContainers().get(0);_spgrRecord = (EscherSpgrRecord) spContainer.getChild(0);for (EscherRecord ch : spContainer.getChildRecords()) {switch (EscherRecordTypes.forTypeID(ch.getRecordId())) {case SPGR:break;case CLIENT_ANCHOR:anchor = new HSSFClientAnchor((EscherClientAnchorRecord) ch);break;case CHILD_ANCHOR:anchor = new HSSFChildAnchor((EscherChildAnchorRecord) ch);break;default:break;}}}