private void tbtnEdit_Click(object sender, EventArgs e)
        {
            int[] i;
            int   SelRow = -1;

            i      = advBandedGridView1.GetSelectedRows();
            SelRow = i[0];

            int ind = 0;

            try
            {
                ind = Convert.ToInt32(advBandedGridView1.GetRowCellValue(SelRow, "Id"));
            }
            catch (Exception err)
            {
                MessageBox.Show(this, err.Message, Lib.StringConstants.ProjectName, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }


            DataForms.FrmEditServicePrice frm = new FrmEditServicePrice(ind);
            frm.ShowDialog();

            LoadPrices();
        }
        private void tbtnAdd_Click(object sender, EventArgs e)
        {
            DataForms.FrmEditServicePrice frm = new FrmEditServicePrice(DBLayer.Services.GetDetails(this.Id));
            frm.ShowDialog();

            LoadPrices();
        }