Gets or sets a collection of query name/value pairs associated with the request.
Assembly: System (in System.dll)
Property ValueType: System.Collections.Specialized.NameValueCollection
A NameValueCollection that contains query name/value pairs associated with the request. If no pairs are associated with the request, the value is an empty NameValueCollection.
The property contains a NameValueCollection instance containing name/value pairs that are appended to the URI as a query string. The contents of the property are preceded by a question mark (?), and name/value pairs are separated from one another by an ampersand (&).
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.