C# 如何从实体检索记录或视图？

我想从以下属性中获取值：

class Program
{
    private static OrganizationService _orgService;

     private static void Main(string[] args)
     {
         ClientCredentials cre = new ClientCredentials();
         cre.UserName.UserName = "login";
         cre.UserName.Password = "password";

         Uri serviceUri = new Uri("some_adress");

         OrganizationServiceProxy proxy = new OrganizationServiceProxy(serviceUri, null, cre, null);
         proxy.EnableProxyTypes();
         IOrganizationService service = (IOrganizationService) proxy;

         retrieveEntityRequest = new RetrieveEntityRequest
         {
             EntityFilters = EntityFilters.All,
             LogicalName = "new_sms_parameters",
             RetrieveAsIfPublished = true
         };

         retrieveEntityResponse = (RetrieveEntityResponse) service.Execute(retrieveEntityRequest);
         currentEntity = retrieveEntityResponse.EntityMetadata;

         // Attributes


         foreach (AttributeMetadata allattributes in currentEntity.Attributes)
         {
             Console.WriteLine("SMS Parameters: " +   allattributes.LogicalName);
         }
     }
}

---

在这里，我连接到CRM并获取属性名称，但我不知道如何获取这些值。下一步我能做什么？

RetrieveEntityRequest

用于获取描述实体的元数据；字段数量、字段类型，如字符串、int等

如果要获取记录信息，则需要使用以按Id获取单个记录，或基于查询获取多个记录

查看上面的链接以获取完整的示例，但实际上：

ColumnSet attributes = new ColumnSet(new string[] { "name", "ownerid", "address1_postalcode" });

account = service.Retrieve(account.LogicalName, accountId, attributes);

String postcode = account["address1_postalcode"];
String alsoPostcode = account.GetAttributeValue<String>("address1_postalcode");

ColumnSet attributes=newcolumnset（新字符串[]{“name”、“ownerid”、“address1\u postalcode”}）；
account=service.Retrieve（account.LogicalName、accountId、attributes）；
字符串邮政编码=帐户[“地址1\u邮政编码”]；
字符串alsoPostcode=account.GetAttributeValue（“address1_postalcode”）；

您有返回类型void；分别更改为适当的返回类型，如字符串数组和返回。如何获取id？它来自CRM中的记录，所以有很多不同的方法获取它。使用

RetrieveMultiple

可以按其他属性值进行搜索。