public ActionResult Create(int vendorId, string transactionDate, string transactionItem, string transactionQuantity, string transactionPrice, string transactionNote, string transactionBalance)
{
Dictionary <string, object> model = new Dictionary <string, object>();
Vendor foundVendor = Vendor.Find(vendorId);
Transaction newTransaction = new Transaction(transactionDate, transactionItem, transactionQuantity, transactionPrice, transactionNote, transactionBalance);
foundVendor.AddTransaction(newTransaction);
List <Transaction> vendorTransactions = foundVendor.Transactions;
model.Add("transactions", vendorTransactions);
model.Add("vendor", foundVendor);
return(View("Show", model));
}