using?System;
using?System.Windows.Forms;
using?NAudio.Wave;
namespace?WindowsFormsApplication1
{


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

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????string?mp3file;
????????????mp3file?=?System.IO.Path.Combine（AppDomain.CurrentDomain.baseDirectory?“sssscccc.mp3“）;?//“d:\\sssscccc.mp3“;
????????????string?wavfile?=?mp3file.Replace（“.mp3“?“.wav“）;
????????????//string?wavfile?=?mp3file.Replace（“.wav“?“.mp3“）;
????????????string?wavpath?=?wavfile;
????????????//程序名
????????????int?index?=?wavfile.LastIndexOf（“\\“）;
????????????string?wavname?=?wavfile.Substring（index?+?1?wavfile.Length?-?index?-?1）;
?????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-03-13?23:38??WindowsFormsApplication1\
?????目錄???????????0??2019-03-13?23:33??WindowsFormsApplication1\.vs\
?????目錄???????????0??2019-03-13?23:39??WindowsFormsApplication1\.vs\WindowsFormsApplication1\
?????目錄???????????0??2019-03-13?23:39??WindowsFormsApplication1\.vs\WindowsFormsApplication1\DesignTimeBuild\
?????文件?????????250??2019-03-13?23:39??WindowsFormsApplication1\.vs\WindowsFormsApplication1\DesignTimeBuild\.dtbcache
?????目錄???????????0??2019-03-13?23:33??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v14\
?????文件???????41472??2019-03-12?22:10??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v14\.suo
?????目錄???????????0??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\
?????文件???????36352??2019-03-13?23:39??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\.suo
?????目錄???????????0??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\
?????目錄???????????0??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\sqlite3\
?????文件???????????0??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\sqlite3\db.lock
?????文件????????4096??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\sqlite3\storage.ide
?????文件???????32768??2019-03-13?23:36??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\sqlite3\storage.ide-shm
?????文件??????914672??2019-03-13?23:38??WindowsFormsApplication1\.vs\WindowsFormsApplication1\v15\Server\sqlite3\storage.ide-wal
?????文件?????????189??2019-02-27?07:08??WindowsFormsApplication1\App.config
?????文件????????2527??2019-03-13?23:37??WindowsFormsApplication1\Form1.Designer.cs
?????文件????????1465??2019-03-13?23:38??WindowsFormsApplication1\Form1.cs
?????文件????????5817??2019-03-13?23:37??WindowsFormsApplication1\Form1.resx
?????文件?????????536??2019-02-27?07:08??WindowsFormsApplication1\Program.cs
?????目錄???????????0??2019-03-13?23:33??WindowsFormsApplication1\Properties\
?????文件????????1374??2019-02-27?07:08??WindowsFormsApplication1\Properties\AssemblyInfo.cs
?????文件????????2861??2019-02-27?07:08??WindowsFormsApplication1\Properties\Resources.Designer.cs
?????文件????????5612??2019-02-27?07:08??WindowsFormsApplication1\Properties\Resources.resx
?????文件????????1111??2019-02-27?07:08??WindowsFormsApplication1\Properties\Settings.Designer.cs
?????文件?????????249??2019-02-27?07:08??WindowsFormsApplication1\Properties\Settings.settings
?????文件????????4311??2019-03-13?23:38??WindowsFormsApplication1\WindowsFormsApplication1.csproj
?????文件????????1014??2019-03-11?08:38??WindowsFormsApplication1\WindowsFormsApplication1.sln
?????目錄???????????0??2019-03-13?23:33??WindowsFormsApplication1\bin\
?????目錄???????????0??2019-03-13?23:39??WindowsFormsApplication1\bin\Debug\
?????文件??????475136??2018-07-02?13:53??WindowsFormsApplication1\bin\Debug\NAudio.dll
............此處省略26個文件信息