how to access html control in static function (Asp.net)

Question

I m trying to access html controls on my static function but i m getting complie time error so please give me the solution

here is my code

[System.Web.Services.WebMethod]    
public static void btnPostNote_Click(string note)
{
    string borrowerId = Data.QueryString("id");

    note = "";
    RefreshNotes(borrowerId);
    lblNoteSaved.Text = "Note Successfully Saved
}

---

and i tried the below solution so i got the null pointer exception

[System.Web.Services.WebMethod]
public static void btnPostNote_Click(string note)
{
   if (HttpContext.Current != null)
   {
     Page page = (Page)HttpContext.Current.Handler;
     Label lblNoteSaved = (Label)page.FindControl("lblNoteSaved");
     string borrowerId = Data.QueryString("id");

     note = "";
     RefreshNotes(borrowerId);
     lblNoteSaved.Text = "Note Successfully Saved";                
   }
}

Answer 1

you can use AJAX and JQuery for that these 3 links will help you

Accessing runat="server" control id in WebMethod

http://forums.asp.net/t/1580317.aspx?Access+Server+control+in+web+method+

http://www.itorian.com/2012/07/calling-aspnet-c-method-web-method.html