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我如何限制在本C#方案中回归的谷歌搜索结果的数量?
原标题:How can I limit the number of returned Google search results in this C# program?

我只想把以下C# snippet归还4个成果。 我如何能够做到这一点? 我知道,我可能只是平息了所交回的结果,但我只想四舍五入,如果可能的话。

var searchTerm = "pizza boxes";
        using (var web = new WebClient())
        {
            web.Headers.Add("Referrer", "http://localhost:49360/");
            var result = web.DownloadString(String.Format(
                   "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q={0}",
                   searchTerm));
            Console.WriteLine(result);
        }

事先得到任何帮助!

最佳回答

http://code.google.com/apis/websearch/docs/参比.html#_intro_fonje”rel=“nofollow” 它想像你刚才的话。

rsz=4

页: 1

请注意,虽然我为谷歌工作,但我没有这方面的经验,这一答复应被视为“Li,与谷歌无关:

(我还注意到,已经对APIC作了解释。) http://code.google.com/apis/customsearch/v1/overview.html

问题回答

你可以确定两个参数:

start=1;
rsz= large  

<代码>rsz 数值可定在<代码>小或large上,小数将计算4项成果,大概为8项结果。

价值可以确定为从这一特定增长开始的任何其他激励。





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