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

namespace?讀取txt文件
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}
????????public?string?filename;
????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????
????????}

????????private?void?listBox1_Click（object?sender?EventArgs?e）
????????{
????????????if?（listBox1.SelectedItems.Count?==?0）
????????????{
????????????????MessageBox.Show（“您沒有選擇任何文件“）;
????????????}
????????????else
????????????{
????????????????ultraTextEditor1.Text?=?““;
????????????????string?timelog?=?““;
????????????????timelog?=?listBox1.SelectedItem.ToString（）;
????????????????string?x?=?filename?+?“\\“?+?timelog;
????????????????StreamReader?sr?=?new?StreamReader（x）;
????????????????do
????????????????{
????????????????????string?strLine?=?““;
????????????????????strLine?=?sr.ReadLine（）;//??讀取一行字符并返回
????????????????????ultraTextEditor1.Text?+=?strLine?+?“\r\n“;
????????????????}?while?（!sr.EndOfStream）;
????????????????sr.Close（）;
????????????}
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????FolderBrowserDialog?folderBrowserDialog1?=?new?FolderBrowserDialog（）;
????????????if?（folderBrowserDialog1.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????ultraTextEditor2.Text=folderBrowserDialog1.SelectedPath;
????????????}
????????????filename?=?ultraTextEditor2.Text;
????????????if?（!File.Exists（filename））
????????????{
????????????????Directory.CreateDirectory（filename）;
????????????}
????????????string?path?=?filename;
????????????System.IO.DirectoryInfo?dir?=?new?System.IO.DirectoryInfo（path）;
????????????//dir.GetFiles（“*.cs“）或dir.GetFiles（“*.html“）?也支持讀取cs文件和html文件
????????????foreach?（System.IO.FileInfo?file?in?dir.GetFiles（“*.txt“））
????????????{
????????????????string?message?=?file.Name;
????????????????listBox1.Items.Add（message）;
????????????}
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????20480??2009-06-16?09:45??讀取txt文件\讀取txt文件\bin\Debug\讀取txt文件.exe

?????文件??????26112??2009-06-16?09:45??讀取txt文件\讀取txt文件\bin\Debug\讀取txt文件.pdb

?????文件???????5632??2005-11-11?22:25??讀取txt文件\讀取txt文件\bin\Debug\讀取txt文件.vshost.exe

?????文件???????2249??2009-06-16?09:45??讀取txt文件\讀取txt文件\Form1.cs

?????文件???????4659??2009-06-16?09:43??讀取txt文件\讀取txt文件\Form1.Designer.cs

?????文件???????6023??2009-06-16?09:43??讀取txt文件\讀取txt文件\Form1.resx

?????文件??????18401??2009-06-16?08:58??讀取txt文件\讀取txt文件\obj\Debug\ResolveAssemblyReference.cache

?????文件????????842??2009-06-16?09:43??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.csproj.GenerateResource.Cache

?????文件??????20480??2009-06-16?09:45??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.exe

?????文件????????485??2009-06-16?09:43??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.exe.licenses

?????文件????????180??2009-06-16?09:43??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.Form1.resources

?????文件??????26112??2009-06-16?09:45??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.pdb

?????文件????????180??2009-06-16?08:49??讀取txt文件\讀取txt文件\obj\Debug\讀取txt文件.Properties.Resources.resources

?????文件????????364??2009-06-16?09:46??讀取txt文件\讀取txt文件\obj\讀取txt文件.csproj.FileList.txt

?????文件????????474??2009-06-16?08:40??讀取txt文件\讀取txt文件\Program.cs

?????文件???????1188??2009-06-16?08:40??讀取txt文件\讀取txt文件\Properties\AssemblyInfo.cs

?????文件????????164??2009-06-16?09:43??讀取txt文件\讀取txt文件\Properties\licenses.licx

?????文件???????2884??2009-06-16?08:40??讀取txt文件\讀取txt文件\Properties\Resources.Designer.cs

?????文件???????5612??2009-06-16?08:40??讀取txt文件\讀取txt文件\Properties\Resources.resx

?????文件???????1098??2009-06-16?08:40??讀取txt文件\讀取txt文件\Properties\Settings.Designer.cs

?????文件????????249??2009-06-16?08:40??讀取txt文件\讀取txt文件\Properties\Settings.settings

?????文件???????3789??2009-06-16?08:58??讀取txt文件\讀取txt文件\讀取txt文件.csproj

?????文件????????934??2009-06-16?08:40??讀取txt文件\讀取txt文件.sln

????..A..H.??????8192??2009-06-16?08:40??讀取txt文件\讀取txt文件.suo

?????目錄??????????0??2009-06-16?08:40??讀取txt文件\讀取txt文件\obj\Debug\TempPE

?????目錄??????????0??2009-06-16?08:49??讀取txt文件\讀取txt文件\bin\Debug

?????目錄??????????0??2009-06-16?09:45??讀取txt文件\讀取txt文件\obj\Debug

?????目錄??????????0??2009-06-16?08:40??讀取txt文件\讀取txt文件\bin

?????目錄??????????0??2009-06-16?08:49??讀取txt文件\讀取txt文件\obj

?????目錄??????????0??2009-06-16?09:43??讀取txt文件\讀取txt文件\Properties

............此處省略5個文件信息