C# 入门（登录窗口）

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

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

        private void button1_Click（object sender EventArgs e）
        {
            textBox2.Text = textBox1.Text.ToUpper（）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       8704  2015-07-01 08:39  test\test\bin\Debug\test.exe

     文件      22016  2015-07-01 08:39  test\test\bin\Debug\test.pdb

     文件      11608  2015-07-01 08:37  test\test\bin\Debug\test.vshost.exe

     文件        490  2010-03-17 22:39  test\test\bin\Debug\test.vshost.exe.manifest

     文件        476  2015-07-01 08:39  test\test\Form1.cs

     文件       4000  2015-07-01 08:39  test\test\Form1.Designer.cs

     文件       5817  2015-07-01 08:39  test\test\Form1.resx

     文件       5247  2015-07-01 08:39  test\test\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件       8704  2015-07-01 08:39  test\test\obj\x86\Debug\test.exe

     文件        180  2015-07-01 08:39  test\test\obj\x86\Debug\test.Form1.resources

     文件      22016  2015-07-01 08:39  test\test\obj\x86\Debug\test.pdb

     文件        180  2015-07-01 08:39  test\test\obj\x86\Debug\test.Properties.Resources.resources

     文件        361  2015-07-01 08:37  test\test\obj\x86\Debug\test1.csproj.FileListAbsolute.txt

     文件        465  2015-07-01 08:34  test\test\Program.cs

     文件       1358  2015-07-01 08:34  test\test\Properties\AssemblyInfo.cs

     文件       2859  2015-07-01 08:34  test\test\Properties\Resources.Designer.cs

     文件       5612  2015-07-01 08:33  test\test\Properties\Resources.resx

     文件       1090  2015-07-01 08:34  test\test\Properties\Settings.Designer.cs

     文件        249  2015-07-01 08:33  test\test\Properties\Settings.settings

     文件       3298  2015-07-01 08:34  test\test\test1.csproj

     文件       2604  2015-07-01 08:43  test\test.sln

    ..A..H.     25600  2015-07-01 08:43  test\test.suo

     文件          0  2015-07-01 08:39  test\test2\bin\Debug\test.txt

     文件       7680  2015-07-01 08:39  test\test2\bin\Debug\test2.exe

     文件      17920  2015-07-01 08:39  test\test2\bin\Debug\test2.pdb

     文件      11608  2015-07-01 08:43  test\test2\bin\Debug\test2.vshost.exe

     文件        490  2010-03-17 22:39  test\test2\bin\Debug\test2.vshost.exe.manifest

     文件        517  2015-07-01 08:39  test\test2\Form1.cs

     文件       2017  2015-07-01 08:39  test\test2\Form1.Designer.cs

     文件       5817  2015-07-01 08:39  test\test2\Form1.resx

............此处省略111个文件信息