parsing URL ?a=b params with VB.NET from plain string

I am using a string to store key=value pairs, it has same format as QueryString

How can I easily parse it to array? or can I somehow use interal class QueryString("paramname") to access it?

From stackoverflow

• String.Split() probably will work for you....

• ' parse to pairs
                  Dim resultarray As Array = allresultdata.Split("&")
                  Dim result1 As String
                  Dim keyvals2 As Array
                  For Each result1 In resultarray
                      keyvals2 = result1.Split()
                      keyvals.Set(keyvals2(0), keyvals2(1))
                  Next
  

• You could use the System.Web.HttpUtility.ParseQueryString, this will give you a NameValueCollection. You can then access your values easily

  Dim keynameValue As String = nameValueCollection.Get("Keyname")
  

• or can I somehow use interal class QueryString("paramname") to access it?

  If you need to access querystring from another class other then page code behind, use this :

  HttpContext.Current.Request.QueryString("parameterName")