private void добавитьToolStripMenuItem_Click(object sender, EventArgs e)
        {
            sprCustomerOne sprCustomerOneForm = new sprCustomerOne();

            sprCustomerOneForm.type = "add";
            sprCustomerOneForm.Text = "Новый клиент";
            sprCustomerOneForm.ShowDialog();
        }
        private void редактироватьToolStripMenuItem_Click(object sender, EventArgs e)
        {
            sprCustomerOne sprCustomerOne = new sprCustomerOne();

            sprCustomerOne.type = "edit";
            sprCustomerOne.id   = dgCustomerList.CurrentRow.Cells[0].Value.ToString();
            sprCustomerOne.Text = dgCustomerList.CurrentRow.Cells[1].Value.ToString();
            sprCustomerOne.ShowDialog();
        }