private void lblOrders_Click(object sender, EventArgs e)
{
if (!mboIsInTransaction)
{
MessageBox.Show("No active transaction found.", "RetailPlus", MessageBoxButtons.OK);
return;
}
if (mboIsInTransaction)
{
decimal decRetValue = 0;
int iNoOfPax = Int32.TryParse(lblOrders.Tag.ToString(), out iNoOfPax) ? iNoOfPax : 0;
if (ShowNoControl(this, out decRetValue, decimal.Parse(iNoOfPax.ToString()), "Enter no of Pax to pay.") == System.Windows.Forms.DialogResult.OK)
{
try
{
iNoOfPax = Int32.TryParse(decRetValue.ToString(), out iNoOfPax) ? iNoOfPax : 0;
lblOrders.Text = Constants.C_RESTOPLUS_CUSTOMER_ORDERS + ": " + iNoOfPax.ToString() + " PAX";
lblOrders.Tag = iNoOfPax.ToString();
mclsSalesTransactionDetails.PaxNo = iNoOfPax;
Data.SalesTransactions clsSalesTransactions = new Data.SalesTransactions();
clsSalesTransactions.UpdatePaxNo(mclsSalesTransactionDetails.TransactionID, iNoOfPax);
clsSalesTransactions.CommitAndDispose();
ComputeSubTotal(); setTotalDetails();
}
catch (Exception ex) { throw ex; }
finally { txtBarCode.Focus(); }
}
}
}
private void cmdPaxDeduct_Click(object sender, EventArgs e)
{
try
{
if (mboIsInTransaction)
{
int iNoOfPax = 1;
try { iNoOfPax = int.Parse(lblOrders.Tag.ToString()); }
catch { }
if (iNoOfPax <= 1)
{ iNoOfPax = 1; }
else
{ iNoOfPax -= 1; }
lblOrders.Text = Constants.C_RESTOPLUS_CUSTOMER_ORDERS + ": " + iNoOfPax.ToString() + " PAX";
lblOrders.Tag = iNoOfPax.ToString();
mclsSalesTransactionDetails.PaxNo = iNoOfPax;
Data.SalesTransactions clsSalesTransactions = new Data.SalesTransactions();
clsSalesTransactions.UpdatePaxNo(mclsSalesTransactionDetails.TransactionID, iNoOfPax);
clsSalesTransactions.CommitAndDispose();
ComputeSubTotal(); setTotalDetails();
}
}
catch (Exception ex) { throw ex; }
finally { txtBarCode.Focus(); }
}