C#入门经典:第二章编写C#程序

点滴 admin 11年前 (2013-09-24) 1632次浏览已收录 0个评论扫描二维码

以前就学过C#,但是不是很深入，现成从零开始学。

第一个C#程序:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Chapter02
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("The first app in Beginning C# Programming!");
            Console.ReadKey();
        }
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            MessageBox.Show("The first Windows app in the book!");
        }
    }
}