// F1ボタン(問い合わせ) クリック
        public override void btnF1_Click(object sender, RoutedEventArgs e)
        {
            Dlg_SupportRegist registDlg = new Dlg_SupportRegist();

            registDlg.Closed += registDlg_Closed;
            registDlg.Show();
        }
        private void registDlg_Closed(object sender, EventArgs e)
        {
            Dlg_SupportRegist dlg = (Dlg_SupportRegist)sender;

            if (dlg.DialogResult == true)
            {
                GetSupportList(0);
            }
        }