protected override void EnterField(int fn)
{
Field f = (Field)fields[fn];
string s = f.ToString();
int ol;
try
{
if (fn < 10)
{
switch (fn)
{
case 1: did = int.Parse(s);
FetchDistrict(ref s);
break;
case 2: cid = int.Parse(s);
FetchCustomer(ref s);
break;
case 7: ol_cnt = int.Parse(s);
DoOLCount(ref s);
for (int j = 0; j < ol_cnt; j++)
{
ols[j] = new OrderLine();
}
break;
}
}
else
{
ol = (fn - 10) / 8;
fn = (fn - 10) % 8;
OrderLine o = ols[ol];
switch (fn)
{
case 0: o.ol_supply_w_id = int.Parse(s);
break;
case 1: o.oliid = int.Parse(s);
FetchItemData(ol, ref s);
break;
case 3: o.ol_quantity = int.Parse(s);
DoOLQuantity(ol, ref s);
if (ol == ol_cnt - 1)
{
DoTotal();
}
break;
}
}
status.Text = s;
}
catch (Exception ex) {
status.Text = ex.Message;
Form1.RecordResponse(ex, fid, tid);
tr.Rollback();
Form1.wconflicts++;
}
Invalidate(true);
}