UPCDatabase 似乎没有提供 API 或其他查询来进行查找。因此，如果您必须使用 UPCDatabase 我会尝试使用 HttpClient 并执行 GET 以使用条形码从您构建的 URL 检索数据。然后你必须以某种方式解析结果，以便获得你需要的信息。
UPCDatabase doesn't seem to provide a API or other queries to do a lookup. So if you have to use UPCDatabase i would try to use a HttpClient and make a GET to retrieve the data from the URL your build with your barcode. Then you have to somehow parse the result so that you will get the information you need.
No. upcdatabase.com provides webservice to access data, which is providig xml-rpc webservice to fetch and add items to their database, for more information, you can look into below link,
发布评论
评论（2）
UPCDatabase 似乎没有提供 API 或其他查询来进行查找。因此，如果您必须使用 UPCDatabase 我会尝试使用 HttpClient 并执行 GET 以使用条形码从您构建的 URL 检索数据。然后你必须以某种方式解析结果，以便获得你需要的信息。
UPCDatabase doesn't seem to provide a API or other queries to do a lookup. So if you have to use UPCDatabase i would try to use a HttpClient and make a GET to retrieve the data from the URL your build with your barcode. Then you have to somehow parse the result so that you will get the information you need.
不。 upcdatabase.com 提供 web 服务来访问数据，即提供 xml-rpc web 服务来获取项目并将其添加到其数据库中，有关更多信息，您可以查看以下链接，
http://www.upcdatabase.com/xmlrpc.asp
No. upcdatabase.com provides webservice to access data, which is providig xml-rpc webservice to fetch and add items to their database, for more information, you can look into below link,
http://www.upcdatabase.com/xmlrpc.asp