如何在C#SDK中使用fql.multiquery [英] How to use fql.multiquery with C# SDK
本文介绍了如何在C#SDK中使用fql.multiquery的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在VB中使用facebook-c#-sdk.
I am using the facebook-c#-sdk with VB.
我的代码:
dim facebook As New FacebookApp()
dim queries as string=" ""2011-4-13"" : ""SELECT metric, value FROM insights WHERE object_id=173249789387842 AND metric='page_active_users' AND end_time=end_time_date('2011-4-13') AND period=period('day')"",""2011-4-14"" : ""SELECT metric, value FROM insights WHERE object_id=173249789387842 AND metric='page_active_users' AND end_time=end_time_date('2011-4-14') AND period=period('day')"""
dim oFQLResult As Object = facebook.Query(queries )
我得到: Facebook.FacebookApiException:分析器错误:位置0处意外的'\'.
单个查询效果理想.进行多查询的正确方法是什么?
A single query works perfect. What is the correct way to do multiqueries?
谢谢!
推荐答案
您可能想查看这些nuget软件包. (示例在C#中)
You might want to check out these nuget packages. (Samples are in C#)
Install-Package Facebook.Sample
Install-Package Facebook.Sample.Dynamic
这里是C#中的示例.
var query1 = "SELECT uid FROM user WHERE uid=me()";
var query2 = "SELECT profile_url FROM user WHERE uid=me()";
try
{
var fb = new FacebookClient(accessToken);
var result = (IList<object>)fb.Query(query1, query2);
var result0 = ((IDictionary<string, object>)result[0])["fql_result_set"];
var result1 = ((IDictionary<string, object>)result[1])["fql_result_set"];
}
catch (FacebookApiException ex)
{
// Note: make sure to handle this exception.
throw;
}
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