protected void Confirm_Click(object sender, EventArgs e)
{
MembershipUser user = Membership.GetUser();
SQLDatabaseManager db = new SQLDatabaseManager();
String where = String.Format("IDServico='{0}'", DropDownList1.SelectedValue);
db.Delete("Servico", where);
Response.Redirect("~/Clients/VerServico.aspx");
}