Value persists in asp.net webpage page even when view state and control state are disabled

The value persists in the asp.net webpage page even if I disable view state and control state. The watchdog remains in the postback even after I disabled Enableviewstate

as false for that page and disabled the control state by overriding it SavePageStateToPersistenceMedium()

as empty.

/*value is still preserving in asp.net webform page 
      even if disable view state and control state*/

public class CustomTextBox : TextBox
{
    public CustomTextBox()
    {

    }
     //this method is ipostbackdatahandler one
    protected override void LoadControlState(object savedState)
    {

       //doing ntng here means we are not saving anything by this way
    }
    //this method is ipostbackdatahandler one
    protected override void RaisePostDataChangedEvent()
    {

    }

    protected override void AddAttributesToRender(System.Web.UI.HtmlTextWriter writer)
    {

        //writer.AddStyleAttribute(HtmlTextWriterStyle.BackgroundColor, "Green");
        writer.AddStyleAttribute(HtmlTextWriterStyle.Padding, "5px");
        base.AddAttributesToRender(writer);

    }
}

      

        
        
        
      

    

How can I resolve this situation?