01.protected void dgvOrder_RowDeleting(object sender, GridViewDeleteEventArgs e)
02. {
03. getDGVOrder();
04.
05.
06. string barcode = dgvOrder.DataKeys[e.RowIndex].Values.ToString();
07. string cmd = ((Button)dgvOrder.Rows[e.RowIndex].FindControl("rowToDelete")).Text;
08.
09.
10. DataTable dtOrder = (DataTable)Session["dtOrderList"];
11.
12. DataRowCollection drc = dtOrder.Rows;
13.
14. DataRow delRow = drc.Find(barcode);
15.
16. if (delRow != null) drc.Remove(delRow);
17.
18.
19.
20.
21. Session["dtOrderList"] = dtOrder;
22.
23.
24. dgvOrder.DataSource = Session["dtOrderList"];
25. dgvOrder.DataBind();
26. }
27. protected void dgvOrder_RowDeleted(object sender, GridViewDeletedEventArgs e)
28. {
29. if (e.Exception == null)
30. {
31. if (e.AffectedRows == 1)
32. Response.Write("<script type='text/javascript'>alert('Remove Row completed !!');</script>");
33. else
34. Response.Write("<script type='text/javascript'>alert('Error occurred during the remove operation !!');</script>");
35. }
36. else
37. e.ExceptionHandled = true;
38. }
