找不到类型或命名空间名称 'Bussen'（是否缺少 using 指令或程序集引用？）

Question

当我尝试编译我的源代码时，它给了我这个错误。当我运行程序形式 visual studio 时它工作。我目前正在为我和我的朋友们制作一个 windows 形式的纸牌游戏。这是我的主要 Program.cs 文件。

错误：

Program.cs(16,33): error CS0246: The type or namespace name 'Bussen' could not be found (are you missing a using directive or an assembly reference?)

代码：

using System;
using System.Windows.Forms;
using bussen;

namespace bussen
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Bussen());
        }
    }
}

另一个文件名为 forms1.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Windows.Forms;
using bussen;


namespace bussen
{
    public partial class Bussen : Form
    {

        public List<string> allCards = new List<string> { };
        public List<string> CardsColour = new List<string> { };

        public Bussen()
        {

            FormBorderStyle = FormBorderStyle.None;
            WindowState = FormWindowState.Maximized;
            InitializeComponent();

            LoadCards();
        }

        private void SelectCard(object sender, EventArgs e)
        {
            Random rnd = new Random();
            int RandomNumber = rnd.Next(0, allCards.Count);
            try
            {
                if (CardsColour.IndexOf(allCards[RandomNumber]) < 26)
                {
                    (sender as Button).ForeColor = System.Drawing.Color.Black;
                }
                else
                {
                    (sender as Button).ForeColor = System.Drawing.Color.Red;
                }
                (sender as Button).Text = allCards[RandomNumber];
                allCards.Remove(allCards[RandomNumber]);
            }
            catch
            {
                LoadCards();
            }
        }

        public void LoadCards()
        {
            StreamReader streamreader = new StreamReader(@"cards.txt");
            string line;
            while ((line = streamreader.ReadLine()) != null)
            {
                allCards.Add(line);
                if (CardsColour.Count < 52)
                {
                    CardsColour.Add(line);
                }
            }
            streamreader.Close();
        }

        private void Restart(object sender, EventArgs e)
        {
            Application.Restart();
        }
    }
}

Answer 1

我编译的时候应该提供了不止一个文件名 -它是 [scs "program.cs"] -但应该是 [csc "program.cs" "Form1.cs" "Form1.Designer.cs"]

找不到类型或命名空间名称 'Bussen'（是否缺少 using 指令或程序集引用？）

The type or namespace name 'Bussen' could not be found (are you missing a using directive or an assembly reference?)

c#

forms

types

namespaces

csc

错误：

代码：