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?Ex025
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
???????????//文件對話框顯示的初始目錄
????????????openFileDialog1.InitialDirectory?=?“c:\\“;

????????????//設(shè)置過濾條件
????????????openFileDialog1.Filter?=?“文本文件?（*.txt）|*.txt|All?files?（*.*）|*.*“;


????????????//對話框的返回值為OK時讀取數(shù)據(jù)
????????????if?（this.openFileDialog1.ShowDialog（）?==?DialogResult.OK）
????????????{

????????????????label1.Text?=?openFileDialog1.FileName;//文件名
????????????????//使用數(shù)據(jù)流對象讀取文件中的數(shù)據(jù)
????????????????System.IO.StreamReader?sr?=?new
????????????????????System.IO.StreamReader（openFileDialog1.FileName）;
????????????????this.textBox1.Text=sr.ReadToEnd（）;
????????????????sr.Close（）;
????????????}
???????????

????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{

????????}
????}
}

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

?????文件????????310??2009-06-24?21:21??使用OpenFileDialog打開文件對話框\11.txt

?????文件???????8704??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\bin\Debug\Ex025.exe

?????文件??????28160??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\bin\Debug\Ex025.pdb

?????文件??????14328??2009-08-02?16:47??使用OpenFileDialog打開文件對話框\Ex025\bin\Debug\Ex025.vshost.exe

?????文件????????490??2007-07-21?01:33??使用OpenFileDialog打開文件對話框\Ex025\bin\Debug\Ex025.vshost.exe.manifest

?????文件???????3756??2009-08-02?16:43??使用OpenFileDialog打開文件對話框\Ex025\Ex025.csproj

?????文件???????1274??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\Form1.cs

?????文件???????3419??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\Form1.Designer.cs

?????文件???????6190??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\Form1.resx

?????文件????????972??2009-08-02?16:47??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.csproj.FileListAbsolute.txt

?????文件????????847??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.csproj.GenerateResource.Cache

?????文件???????8704??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.exe

?????文件????????180??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.Form1.resources

?????文件??????28160??2009-08-02?16:46??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.pdb

?????文件????????180??2009-08-02?16:43??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\Ex025.Properties.Resources.resources

?????文件????????486??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Program.cs

?????文件???????1342??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Properties\AssemblyInfo.cs

?????文件???????2860??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Properties\Resources.Designer.cs

?????文件???????5612??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Properties\Resources.resx

?????文件???????1090??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Properties\Settings.Designer.cs

?????文件????????249??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025\Properties\Settings.settings

?????文件????????905??2009-06-21?20:52??使用OpenFileDialog打開文件對話框\Ex025.sln

????..A..H.?????14336??2009-08-02?16:49??使用OpenFileDialog打開文件對話框\Ex025.suo

?????文件????????687??2010-06-30?11:08??使用OpenFileDialog打開文件對話框\快捷方式?到?C#.jpg.lnk

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug\TempPE

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\bin\Debug

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\obj\Debug

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\bin

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\obj

?????目錄??????????0??2010-06-30?11:15??使用OpenFileDialog打開文件對話框\Ex025\Properties

............此處省略5個文件信息