private void Load_Existing_Orders()
{
int iIndex = 0;
dgv_Orders_Initialize();
DataAccessPOS dbPOS = new DataAccessPOS();
orders = dbPOS.Get_Orders_by_Station(FrmSalesMain.strStation);
if (orders.Count > 0)
{
////////////////////////////////////////////////
// Add the ordered item into datagrid view
////////////////////////////////////////////////
isNewInvoice = true;
iNewInvNo = orders[0].InvoiceNo;
foreach (var order in orders)
{
iIndex++;
float iAmount = 0;
if (order.OrderCategoryId == 0)
{
iAmount = order.Quantity * order.OutUnitPrice;
this.dgv_Orders.Rows.Add(new String[] { order.ProductId.ToString(),
order.ProductName,
order.Quantity.ToString(),
order.OutUnitPrice.ToString("0.00"),
//iAmount.ToString("0.00")
order.Amount.ToString("0.00") });
}
else if (order.OrderCategoryId > 0) // Discount
{
iAmount = order.Amount;
this.dgv_Orders.Rows.Add(new String[] { order.ProductId.ToString(),
order.ProductName,
order.Quantity.ToString(),
order.Amount.ToString("0.00"),
//iAmount.ToString("0.00")
order.Amount.ToString("0.00") });
}
if (order.RFTagId > 0)
{
this.dgv_Orders.Rows[this.dgv_Orders.RowCount - 1].Tag = order.RFTagId;
DataGridViewRow row = this.dgv_Orders.Rows[this.dgv_Orders.RowCount - 1];
row.DefaultCellStyle.ForeColor = Color.Blue;
}
else
{
this.dgv_Orders.Rows[this.dgv_Orders.RowCount - 1].Tag = null;
}
this.dgv_Orders.FirstDisplayedScrollingRowIndex = dgv_Orders.RowCount - 1;
//this.dgv_Orders.FirstDisplayedScrollingRowIndex = Get_OrderedItem_Index_of_GridView(order.RFTagId);
//this.dgv_Orders.Rows[Get_OrderedItem_Index_of_GridView(order.RFTagId)].Selected = true;
// this.dgv_Orders.Rows[dgv_Orders.RowCount - 1].Selected = true;
}
}
this.dgv_Orders.ClearSelection();
}
