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我尝试使用FQL查询以检索用户的邮件,我有这样的代码从Facebook帐户检索用户的邮件
string fqlOutput = MainForm.stFacebookService.Api.Fql.Query("SELECT
author_id,thread_id,body FROM message WHERE thread_id in (SELECT thread_id FROM
thread WHERE folder_id = 0)");
XDocument xml = XDocument.Parse(fqlOutput);
XNamespace fbns = XNamespace.Get("http://api.facebook.com/1.0/");
var feed = from fql_feed in xml.Root.Elements(fbns + "stream_post")
select new
{
AuthorID = fql_feed.Element(fbns + "author_id").Value,
Body = fql_feed.Element(fbns +"body").Value
};
结果集饲料varianble是空的,但我有我的收件箱文件夹中的邮件,我做错了吗?
已授予权限,应用程序中没有错误,查询已执行但结果为空 – Maki 2010-05-03 18:21:48