C#指定ファイルの実行

        //CreateFolder Operation
        private void button1_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui";
            if (!Directory.Exists(path))
            {
                //     ,    JunRui         JunRui   
                Directory.CreateDirectory(path);
                this.richTextBox1.Text += "    \r
";
            }
            else
            {
                this.richTextBox1.Text += "       \r
";
            }
            //     
            //        True，            
            //Directory.Delete(@"F:\JunRui",true);
        }

        //DeleteFolder Operation
        private void button2_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui";
            if (Directory.Exists(path))
            {
                //     
                Directory.Delete(path, true);
                this.richTextBox1.Text += "    \r
";
            }
            else
            {
                this.richTextBox1.Text += "           \r
";
            }
        }

        //Folder  
        private void button3_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui\";
            if (Directory.Exists(path))
            {
                try
                {
                    /*
                     *  F   JunRui            F Debug   
                     *   JunRui       TestMove
                     *          
                     */
                    Directory.Move(path, @"F:\Debug\TestMove");
                    this.richTextBox1.Text += "    \r
";
                }
                catch (IOException io)
                {
                    this.richTextBox1.Text += io.Message.ToString();
                }
            }
            else
            {
                this.richTextBox1.Text += "       \r
";
            }
        }

        //Run File
        private void button4_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui";
            //                （      ）
            string[] files = Directory.GetFiles(path);
            foreach (string item in files)
            {
                //    
                //          ，         。
                //  ：System.Diagnostics.Process.Start("    "，"      ");
                System.Diagnostics.Process.Start(item);
            }
        }
         //                ，         TreeView      ListBox    ，                。

        //Create File
        private void button5_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui\CSharpAddFile.txt";
            if (!File.Exists(path))
            {
                File.Create(path);
                this.richTextBox1.Text += "    \r
";
            }
            else
            {
                this.richTextBox1.Text += "         \r
";
            }
        }

        //  TXT  
        private void button6_Click(object sender, EventArgs e)
        {
            string path = @"F:\JunRui\sjr.txt";
            listBox1.DataSource = File.ReadAllLines(path);
        }