NameValueCollection.GetValues Method (String)
Gets the values associated with the specified key from the NameValueCollection.
Assembly: System (in System.dll)
This method returns null in the following cases: 1) if the specified key is not found; and 2) if the specified key is found and its associated value is null. This method does not distinguish between the two cases.
This method is an O(n) operation, where n is the number of values associated with the specified key.
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.