Beispiel #1
0
        private void purDD_SelectedIndexChanged(object sender, EventArgs e)
        {
            float gt = 0;

            if (purDD.SelectedIndex != -1 && purDD.SelectedIndex != 0)
            {
                r.showPurchaseInvoiceDetails(Convert.ToInt64(purDD.SelectedValue.ToString()), dataGridView1, mPIDGV, proIDGV, proGV, quantGV, pupGV, totalGV);
                foreach (DataGridViewRow row  in dataGridView1.Rows)
                {
                    gt += Convert.ToSingle(row.Cells["totalGV"].Value.ToString());
                }
                grossLabel.Text = gt.ToString();
                gt = 0;
            }
        }