private void showOrderDetails(string orderID)
{
SystemManager sysManager = new SystemManager();
List<CArchiveItemDetails> oItemList = new List<CArchiveItemDetails>();
int p_orderID = int.Parse(orderID);
oItemList = sysManager.GetOrderDetailInfo(p_orderID);
DataTable dtResult = new DataTable();
dtResult.Columns.Add("Item name", typeof(string));
dtResult.Columns.Add("Quantity", typeof(int));
dtResult.Columns.Add("Amount", typeof(double));
dtResult.Columns.Add("Remarks", typeof(string));
dtResult.Columns.Add("Food type", typeof(string));
// dtResult.Columns.Add("Table name", typeof(string));
// dtResult.Columns.Add("Guest no", typeof(int));
dtResult.Columns.Add("Order time", typeof(DateTime));
dtResult.Columns.Add("Order taken by", typeof(string));
for (int i = 0; i < oItemList.Count; i++)
{
dtResult.Rows.Add(oItemList[i].ItemName,
oItemList[i].Quantity,
oItemList[i].Amount,
oItemList[i].Remarks,
oItemList[i].FoodType,
//oItemList[i].TableName,
//oItemList[i].GuestCount,
new DateTime(Int64.Parse(oItemList[i].ItemOrderTime.ToString())),
oItemList[i].UserName);
}
dgvOrderDetails.DataSource = dtResult;
}