private void btnTransaction_Click(object sender, EventArgs e)
        {
            FormCardHolder frch = new FormCardHolder()
            {
                id_user = idUser,
                id_game = idGame,
                m_have  = have,
                m_now   = havenow
            };

            frch.ShowDialog();
            LoadInfo();
        }
        private void btnOpenCard_Click(object sender, EventArgs e)
        {
            if (btnOpenCard.Text == "Управление картами")
            {
                btnOpenCard.Text = "Закрыть панель";

                FormCardHolder frch = new FormCardHolder();
                string         id   = usersBindingSource.Filter.Replace("id_user = "******"");
                frch.id_user = Convert.ToInt32(id);
                OpenChildForm(frch);
            }
            else
            {
                activeForm.Close();
                btnOpenCard.Text = "Управление картами";
            }
        }