private void AddressList_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (AddressList.SelectedIndex <= 0)
            {
                J_0.Text = R._("種類");
                Explain.Show();
                return;
            }
            uint typeID = GetTypeID();

            if (typeID <= 1)
            {
                J_0.Text = R._("ユニット");
            }
            else
            {
                J_0.Text = R._("クラス");
            }
            Explain.Hide();
        }