如何分析查询字符串转换成在.NET中的NameValueCollection [英] How to parse a query string into a NameValueCollection in .NET

问题描述

我想解析一个字符串，如P1 = 6＆安培; P2 = 7和P3 = 8，进入的NameValueCollection

I would like to parse a string such as "p1=6&p2=7&p3=8" into a NameValueCollection.

什么是这样做的最优雅的方式，当你没有访问Page.Request对象？

What is the most elegant way of doing this when you don't have access to the Page.Request object?

推荐答案

还有一个内置的.NET实用程序是：的 HttpUtility.ParseQueryString

There's a built-in .NET utility for this: HttpUtility.ParseQueryString

// C#
NameValueCollection qscoll = HttpUtility.ParseQueryString(querystring);

' VB.NET
Dim qscoll As NameValueCollection = HttpUtility.ParseQueryString(querystring)

您可能需要更换查询字符串与新的URI（fullUrl）.Query 。

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