public virtual void AddPurchaseDetails(Item item, long qty, decimal rate, decimal salesRate)
{
var amount = qty * rate;
PurchaseDetails.Add(new PurchaseDetail(this, item, qty, rate, salesRate));
Calculate(amount);
}
private void submitpurchase()
{
try
{
PurchaseDetails.Add();
this.Close();
}
catch (Exception E)
{
ExepionLogger.Logger.LogException(E);
ExepionLogger.Logger.Show(E);
}
}
