public void incrementByOne(String billRowId, String price)
{
billItemRow = billItemList.Find(x => x.billrowID == billRowId);//getting the bill row from the list
//modifying the bill row
double unitprice = Double.Parse(billItemRow.purchasePrice);
double total;
bool res = Double.TryParse(billItemRow.total, out total);
if (res == false)
{
MessageBox.Show("Cannot increment");
}
else
{
total = total + unitprice;
//assign it to text field again
billItemRow.total = total.ToString();
}
int qty = Int32.Parse(billItemRow.Quantity);
qty = qty + 1;
billItemRow.Quantity = qty.ToString();
//adding again to the list
billItemList.Add(billItemRow);
setStockoutAmount();
loadBilllist(); //load the bill list again
}
//method to stock out rowa
public void addToStockOutList(String id, String name, String price, String measureUnit)
{
billItemRow = new BillItemRow();
billItemRow.billrowID = id;
billItemRow.ItemName = name;
billItemRow.measurementUnit = measureUnit;
billItemRow.Quantity = 1.ToString();; //this should be changed
billItemRow.total = price;
billItemRow.purchasePrice = price; //price of a one food ite
billItemList.Add(billItemRow);
loadBilllist();
}
