protected void btUnsubscribeContact_Click(object sender, EventArgs e) { ///Contact ID int contactId = Mailee.Util.parseInt(Request.QueryString["id"]); //Unsubscribe try { //Fill Contact Mailee.Contact contact = new Mailee.Contact(contactId); //Unsubscribe contact contact.Unsubscribe(); //Redirect Response.Redirect("View.aspx"); } catch (Mailee.RestExcepction ex) { //Show http status Response.Write(string.Format("statusCode = {0} <br /> statusDescription = {1}", ex.StatusCode, ex.StatusDesciption)); //Show error messages foreach (string error in ex.ErrorMessages) Response.Write("<br />" + error); } catch (Exception ex) { Response.Write(ex.Message); } }