private void gridViewPhones_RowCellClick(object sender, RowCellClickEventArgs e)
        {
            DoctorPhone phone = new DoctorPhone
            {
                Phone    = e.CellValue.ToString(),
                IsActive = true
            };

            doctorPhones.Remove(phone);

            gridControlPhones.RefreshDataSource();
            textEditPhone.Text = e.CellValue.ToString();
        }
        private void simpleButtonNewPhone_Click(object sender, EventArgs e)
        {
            if (doctorPhones.Any(p => p.Phone == textEditPhone.Text.Trim()))
            {
                return;
            }

            DoctorPhone phone = new DoctorPhone
            {
                Phone    = textEditPhone.Text.Trim(),
                IsActive = true
            };

            doctorPhones.Add(phone);
            gridControlPhones.RefreshDataSource();

            textEditPhone.Text = "";
        }