C#遍历文件夹下所有文件

using System;using System.Collections.Generic;using System.Diagnostics;using System.IO;using System.Text;using System.Windows.Forms;namespace HoverTree.Hewenqi{public partial class FolderForm : Form{public FolderForm(){InitializeComponent();}string _selectPath;List<string> _fileList=new List<string> ();PRivate void button_selectFolder_Click(object sender, EventArgs e){if(folderBrowserDialog_hoverTree.ShowDialog()== DialogResult.OK){_selectPath = folderBrowserDialog_hoverTree.SelectedPath;DirectoryInfo TheFolder = new DirectoryInfo(_selectPath);StringBuilder m_sb = new StringBuilder();foreach (FileInfo fi in TheFolder.GetFiles())//遍历文件夹下所有文件{_fileList.Add(fi.FullName);m_sb.Append(fi.Name + "/r/n");}textBox_filesHovertree.Text = m_sb.ToString();}}private void linkLabel_HoverTree_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e){Process.Start("http://hovertree.com");//打开何问起首页}}}