参照添加监听
// 项目名称BillItem itemname = builder.refPane("hx_blankvoucher_mng.itemname","项目名称", "<nc.ui.hxbusi.ref.KongBaiItemnameModel>");((UIRefPane) itemname.getComponent()).getRefModel().reloadData();// 清除缓存// 合同编号final BillItem contractcode = builder.refPane("hx_blankvoucher_mng.contractcode", "合同编号","<nc.ui.hxbusi.ref.KongBaiContractcodeModel>");((UIRefPane) contractcode.getComponent()).getRefModel().reloadData();// 清除缓存getQueryManager().setQueryPanelBuilder(builder);getQueryManager().setLoaded(true);// 添加监听((UIRefPane) itemname.getComponent()).addValueChangedListener(new ValueChangedListener() { public void valueChanged(ValueChangedEvent event) {String itemname = getQueryManager().getBillCardPanel().getHeadItem("hx_blankvoucher_mng.itemname").getValueObject() == null ? "": getQueryManager().getBillCardPanel().getHeadItem("hx_blankvoucher_mng.itemname").getValueObject().toString();if (StringUtils.isNotEmpty(itemname)) { ((UIRefPane) contractcode.getComponent()) .setWhereString(" hx_blankvoucher_mng.itemname = '" + itemname + "' ");} }});?