How to parse a query string into a NameValueCollection in .NET

.net, parsing, query-string

Solution

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)

You may need to replace `querystring` with `new Uri(fullUrl).Query`.

Problem

I would like to parse a string such as `p1=6&p2=7&p3=8` into a `NameValueCollection`. What is the most elegant way of doing this when you don't have access to the `Page.Request` object?

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