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

????????string?FileName;
????????bool?ModifiedFlag;
????????bool?IsSavedFlag;
????????bool?ExistFlag;
????????string?strOriginText;

????????private?void?SaveFile（）
????????{
????????????string?strFileName?=?““;
????????????StatusLabel1.Text?=?“保存文件“;
????????????if（FileName?==“無標題“）
????????????????if?（saveFileDialog1.ShowDialog（）?==?DialogResult.OK）
????????????????{
????????????????????FileName?=?strFileName?=?saveFileDialog1.FileName;
????????????????}
????????????????else
????????????????{
????????????????????return;
????????????????}
????????????SaveDocFile（FileName）;
????????}

????????private?void?SaveDocFile（string?strFileName）
????????{
????????????this.Text?=?“樓竹夷寫字板——“?+?strFileName;
????????????richTextBox1.Select（0?0）;
????????????FileStream?fileStream?=?null;
????????????try
????????????{
????????????????Encoding?encoding?=?Encoding.UTF8;
????????????????fileStream?=?new?FileStream（strFileName?FileMode.Create?FileAccess.Write）;
????????????????Byte[]?m_Byte;
????????????????m_Byte?=?new?byte[richTextBox1.Text.Length];
????????????????m_Byte.Initialize（）;
????????????????m_Byte?=?encoding.GetBytes（richTextBox1.Text.ToString（））;
????????????????fileStream.Write（m_Byte?0?m_Byte.Length）;

????????????}
????????????catch?（Exception?e）
????????????{

????????????????string?strmsg?=?“Error:“?+?e;
????????????????MessageBox.Show（strmsg?“樓竹夷寫字板“）;
????????????????return;
????????????}
????????????finally
????????????{
????????????????if?（fileStream?!=?null）
????????????????{
????????????????????fileStream.Close（）;
????????????????}
????????????}
????????????this.Text?=?“樓竹夷寫字板——“?+?strFileName;
????????????IsSavedFlag?=?true;
????????????ModifiedFlag?=?false;
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????ModifiedFlag?=?true;
????????????IsSavedFlag?=?false;
????????????FileName?=?“無標題“;
????????????this.Text?=?“樓竹夷寫字板——“?+?FileName;
????????????StatusLabel1.Text?=?“就緒“;
????????}

????????private?void?menuOpenFile_Click（object?sender?EventArgs?e）
????????{
????????????DialogResult?yzResult;
????????????string?yzmsg;
????????????string?strFileName?=?““;
????????????string?strTemp?=?““;
????????????StatusLabel1.Text?=?“正在打開文件“;
????????????if?（richTextBox1.Text?!=?““）
????????????{
????????????????if?（ModifiedFlag?==?true）
????????????????{
????????????????????yzmsg?=?“文件“?+?FileName?+?“是否保存該文件？\n“;
????????????????????yzResult=MessageBox.Show?（this?yzmsg?“樓竹夷寫字板“?MessageBoxButtons.YesNoCancelMessageBoxIcon?.ExclamationMessageBoxDefaultButton.Button1）;
????????????????????i

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

?????文件??????36864??2009-07-29?11:34??寫字板\bin\Debug\寫字板.exe

?????文件??????34304??2009-07-29?11:34??寫字板\bin\Debug\寫字板.pdb

?????文件???????5632??2005-12-08?14:51??寫字板\bin\Debug\寫字板.vshost.exe

?????文件??????10587??2009-07-29?11:34??寫字板\Form1.cs

?????文件??????28705??2009-07-29?11:34??寫字板\Form1.Designer.cs

?????文件??????13788??2009-07-29?11:34??寫字板\Form1.resx

?????文件????????842??2009-07-29?11:34??寫字板\obj\Debug\寫字板.csproj.GenerateResource.Cache

?????文件??????36864??2009-07-29?11:34??寫字板\obj\Debug\寫字板.exe

?????文件???????4511??2009-07-29?11:34??寫字板\obj\Debug\寫字板.Form1.resources

?????文件??????34304??2009-07-29?11:34??寫字板\obj\Debug\寫字板.pdb

?????文件????????180??2009-07-26?11:53??寫字板\obj\Debug\寫字板.Properties.Resources.resources

?????文件????????282??2009-08-06?11:10??寫字板\obj\寫字板.csproj.FileList.txt

?????文件????????468??2009-07-25?14:17??寫字板\Program.cs

?????文件???????1190??2009-07-25?14:17??寫字板\Properties\AssemblyInfo.cs

?????文件???????2872??2009-07-25?14:17??寫字板\Properties\Resources.Designer.cs

?????文件???????5612??2009-07-25?14:17??寫字板\Properties\Resources.resx

?????文件???????1092??2009-07-25?14:17??寫字板\Properties\Settings.Designer.cs

?????文件????????249??2009-07-25?14:17??寫字板\Properties\Settings.settings

?????文件???????3225??2009-07-26?10:04??寫字板\寫字板.csproj

?????文件????????906??2009-07-25?14:17??寫字板\寫字板.sln

????..A..H.?????10752??2009-08-06?11:12??寫字板\寫字板.suo

?????目錄??????????0??2009-07-25?16:31??寫字板\obj\Debug\Refactor

?????目錄??????????0??2009-07-25?14:17??寫字板\obj\Debug\TempPE

?????目錄??????????0??2009-07-25?14:17??寫字板\bin\Debug

?????目錄??????????0??2009-07-29?11:34??寫字板\obj\Debug

?????目錄??????????0??2009-07-25?14:17??寫字板\bin

?????目錄??????????0??2009-07-25?14:17??寫字板\obj

?????目錄??????????0??2009-07-25?14:17??寫字板\Properties

?????目錄??????????0??2009-07-29?11:34??寫字板

-----------?---------??----------?-----??----

............此處省略2個文件信息