Question

我下载了一个示例应用程序，用于在线系统使用某些Web服务。

我不确定是否需要以下所有代码，但这是我得到的，我想要做的是使用搜索功能。

我首先使用我拥有的ID调用searchCustomer：

partnerRef.internalId = searchCustomer(customerID);

searchCustomer的代码：

private string searchCustomer(string CustomerID)
        {

            string InternalID = "";

            CustomerSearch custSearch = new CustomerSearch();
            CustomerSearchBasic custSearchBasic = new CustomerSearchBasic();

            String nameValue = CustomerID;
            SearchStringField entityId = null;

                entityId = new SearchStringField();
                entityId.@operator = SearchStringFieldOperator.contains;
                entityId.operatorSpecified = true;
                entityId.searchValue = nameValue;
                custSearchBasic.entityId = entityId;

            String statusKeysValue = "";
            SearchMultiSelectField status = null;
            if (statusKeysValue != null && !statusKeysValue.Trim().Equals(""))
            {
                status = new SearchMultiSelectField();
                status.@operator = SearchMultiSelectFieldOperator.anyOf;
                status.operatorSpecified = true;
                string[] nskeys = statusKeysValue.Split(new Char[] { ',' });

                RecordRef[] recordRefs = new RecordRef[statusKeysValue.Length];
                for (int i = 0; i < nskeys.Length; i++)
                {
                    RecordRef recordRef = new RecordRef();
                    recordRef.internalId = nskeys[i];
                    recordRefs[i] = recordRef;
                }
                status.searchValue = recordRefs;
                custSearchBasic.entityStatus = status;
            }


            custSearch.basic = custSearchBasic;

            SearchResult response = _service.search(custSearch);

            if (response.status.isSuccess)
            {

                processCustomerSearchResponse(response);




                    if (seachMoreResult.status.isSuccess)
                    {

                        processCustomerSearchResponse(seachMoreResult);

                        return InternalID;
                    }
                    else
                    {
                        _out.error(getStatusDetails(seachMoreResult.status));

                    }

            }
            else
            {
                _out.error(getStatusDetails(response.status));
            }

            return InternalID;
        }

在上面的代码中，processCustomerSearchResponse被调用

processCustomerSearchResponse(response);

此功能的代码是：

public string processCustomerSearchResponse(SearchResult response)
{
    string InternalID = "";
    Customer customer;

        customer = (Customer)records[0];
        InternalID = customer.internalId;

        return InternalID;
}

原始代码的作用是在控制台中编写一些输出，但我想返回InternalID。当我调试应用程序时，processCustomerSearchResponse中的InternalID包含我想要的ID，但我不知道如何将它传递给searchCustomer，以便该函数也返回ID。当我调试searchCustomer时，InternalID始终为null。我不确定如何编辑response.status.isSuccess下的代码返回InternalID，有什么想法吗？

提前致谢。

Answer 1

当您致电processCustomerSearchResponse(response);时，您需要将返回值存储在内存中。

尝试修改您的代码：

 InternalID = processCustomerSearchResponse(response);

在C＃2.0中返回值时出错

1 个答案: