using System;
using SplashKitSDK;
public enum MenuOption
{
BuyStock,
SellStock,
QueryStock,
Quit
}
public class Program
{
private static void PerformStock(Stock stock)
{
int buy;
do
{
Console.WriteLine("Enter your items need to buy");
buy = Convert.ToInt32(Console.ReadLine());
stock.BuyStock(buy);
} while (false);
Console.WriteLine("Please enter a valid amount");
}
private static MenuOption ReadUserOption()
{
int option;
Console.WriteLine("********************************** ");
Console.WriteLine("******* Choose an option between [1-4]: ****** ");
Console.WriteLine("******** 1. Buy Stock ******* ");
Console.WriteLine("******** 2. Sell Stock ******* ");
Console.WriteLine("******** 3. Query Stock ******* ");
Console.WriteLine("*********4. Quit ******* ");
do
{
Console.Write("Choose an option:{1-4} : ");
try
{
option = Convert.ToInt32(Console.ReadLine());
}
catch
{
Console.WriteLine("Please enter a valid number:");
option = -1;
}
}
while (option < 1 || option > 4);
return(MenuOption)(option - 1);
}
public static void Main()
{
Stock stock = new Stock("Test Stock Item", 100);
/* test1.PrintSummary();
test1.AddStock(10);
test1.PrintSummary();
test1.PrintSummary();
Stock test2 = new Stock("New Stock", 200);
test2.PrintSummary();
test2.AddStock(10);
test2.PrintSummary();
test2.PrintSummary();*/
MenuOption userSelection;
do
{
userSelection = ReadUserOption();
switch (userSelection)
{
case MenuOption.BuyStock:
PerformStock(stock);
break;
case MenuOption.SellStock:
Console.WriteLine("Query Stock");
break;
case MenuOption.QueryStock:
Console.WriteLine("Query Stock");
break;
case MenuOption.Quit:
Console.WriteLine("Quit ......");
break;
}
} while (userSelection != MenuOption.Quit);
}
}
Program.cs(23,19): error CS1061: 'Stock' does not contain a definition for 'BuyStock' and no accessible extension method 'BuyStock' accepting a first argument of type 'Stock' could be found (are you missing a using directive or an assembly reference?) [C:\Users\User\Documents\Codes\StockManagement\StockManagement.csproj]
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:02.14
I'm getting this error please help me to fix this error