How to: List all Query string variables in C#

This is how you can do it in C#, Either of will work for getting Query string values

for (int i = 0; i < Request.QueryString.Count; i++)

{                 

    Response.Write(Request.QueryString.Keys[i].ToString()+ ":"+Request.QueryString.Keys[i].ToString()+"<br/>");

}

foreach (string key in Request.QueryString.Keys)

{

    Response.Write(key+ ":"+Request.QueryString[key]+"<br/>");

}