我正在使用网络服务（由 webservices.nl 提供）根据公司编号提取公司数据。
myserviceBusiness = new nl.webservices.ws1.Webservicesnl();
nl.webservices.ws1.BusinessDossierV3PagedResult result = null;
result = myserviceBusiness.businessGetDossierV3(KVKnr, "0000", 1);
string address = result.results.item.EstablishmentPostcode;
VS 仅在红色卷线错误/'System.Array' 中下划线下划线“item”不包含“item”的定义，并且找不到接受“System.Array”类型的第一个参数的扩展方法“item”（你是缺少 using 指令或程序集引用？）
所以问题是智能感知不能识别项目和街道名称。当我从该消息中获取其他内容时，它会起作用：
string page = result.paging.curpage;
响应肥皂消息如下所示：
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<businessGetDossierV3Response xmlns="http://www.webservices.nl/soap/">
<out>
<paging>
<curpage>1</curpage>
<perpage>10</perpage>
<numpages>1</numpages>
<numresults>1</numresults>
<maxresults>100</maxresults>
</paging>
<results>
<item>
<RegisterLetter>H</RegisterLetter>
<DossierNo>50085980</DossierNo>
<SubDossierNo>0000</SubDossierNo>
<ChamberNo></ChamberNo>
<Legalformcode></Legalformcode>
<LegalformcodeText></LegalformcodeText>
<Tradename45></Tradename45>
<TradenameFull></TradenameFull>
<EstablishmentPostcode></EstablishmentPostcode>
<EstablishmentCity></EstablishmentCity>
<EstablishmentStreetname></EstablishmentStreetname>
<EstablishmentHouseNo></EstablishmentHouseNo>
<CorrespondencePostcode></CorrespondencePostcode>
<CorrespondenceCity></CorrespondenceCity>
<CorrespondenceStreetname></CorrespondenceStreetname>
<CorrespondenceHouseNo>97</CorrespondenceHouseNo>
</item>
</results>
</out>
</businessGetDossierV3Response>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
这是名称冲突问题吗？如果是，我该如何解决？如果没有，我如何提取结果部分中的数据？