using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.IO.Ports;
using?System.IO;
using?System.Threading;
using?System.Windows.Forms;
/*
?:NUMeric:NORMal:VALue?

*/
namespace?實驗九
{
????public?partial?class?Form1?:?Form
????{
????????string?fileName;
????????FileStream?fs;
????????StreamWriter?sw;
????????StreamReader?sr;
????????string?line?=?““;???//換行符
????????string?recTime?=?““;????//顯示時間
????????int?countWrite?=?0;//發送的總字節數
????????int?countRead?=?0;//讀取的總字節數
????????int?flag?=?0;
????????public?Form1（）
????????{
????????????InitializeComponent（）;
???????????
????????}
????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????comboBox

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

????..A..H.?????54272??2019-10-23?18:33??實驗九\.vs\實驗九\v15\.suo

?????文件??????63440??2019-10-23?17:49??實驗九\bin\Debug\app.publish\實驗九.exe

?????文件???????1628??2019-10-23?17:49??實驗九\bin\Debug\實驗九.application

?????文件??????62464??2019-10-23?17:49??實驗九\bin\Debug\實驗九.exe

?????文件???????4173??2019-10-23?17:49??實驗九\bin\Debug\實驗九.exe.manifest

?????文件??????46592??2019-10-23?17:49??實驗九\bin\Debug\實驗九.pdb

?????文件??????61904??2019-10-23?15:57??實驗九\bin\Release\app.publish\實驗九.exe

?????文件???????1628??2019-10-23?15:57??實驗九\bin\Release\實驗九.application

?????文件??????60928??2019-10-23?15:57??實驗九\bin\Release\實驗九.exe

?????文件???????4173??2019-10-23?15:57??實驗九\bin\Release\實驗九.exe.manifest

?????文件??????44544??2019-10-23?15:57??實驗九\bin\Release\實驗九.pdb

?????文件??????18129??2019-10-23?18:00??實驗九\Form1.cs

?????文件??????27054??2019-10-22?23:29??實驗九\Form1.Designer.cs

?????文件???????6384??2019-10-22?23:29??實驗九\Form1.resx

?????文件???????1209??2019-10-16?19:07??實驗九\obj\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6452??2019-10-22?23:32??實驗九\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件??????????0??2019-10-16?15:49??實驗九\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs

?????文件??????????0??2019-10-16?15:49??實驗九\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs

?????文件??????????0??2019-10-16?15:49??實驗九\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs

?????文件???????1628??2019-10-23?17:49??實驗九\obj\Debug\實驗九.application

?????文件?????????42??2019-10-16?15:49??實驗九\obj\Debug\實驗九.csproj.CoreCompileInputs.cache

?????文件????????971??2019-10-22?23:36??實驗九\obj\Debug\實驗九.csproj.FileListAbsolute.txt

?????文件????????847??2019-10-22?23:29??實驗九\obj\Debug\實驗九.csproj.GenerateResource.cache

?????文件???????6849??2019-10-16?15:49??實驗九\obj\Debug\實驗九.csprojAssemblyReference.cache

?????文件??????62464??2019-10-23?17:49??實驗九\obj\Debug\實驗九.exe

?????文件???????4173??2019-10-23?17:49??實驗九\obj\Debug\實驗九.exe.manifest

?????文件????????180??2019-10-23?16:05??實驗九\obj\Debug\實驗九.Form1.resources

?????文件??????46592??2019-10-23?17:49??實驗九\obj\Debug\實驗九.pdb

?????文件????????180??2019-10-23?16:05??實驗九\obj\Debug\實驗九.Properties.Resources.resources

?????文件???????1209??2019-10-23?15:37??實驗九\obj\Release\DesignTimeResolveAssemblyReferences.cache

............此處省略48個文件信息