Description: Using C# to prepare a sales system, because there is no C#, on the election of the VC, when everyone at下栽note
File list (Check if you may need any files):
WindowsApplication1
...................\data.mdb
...................\WindowsApplication1
...................\...................\app.config
...................\...................\bin
...................\...................\...\Debug
...................\...................\...\.....\data.ldb
...................\...................\...\.....\data.mdb
...................\...................\...\.....\WindowsApplication1.exe
...................\...................\...\.....\WindowsApplication1.exe.config
...................\...................\...\.....\WindowsApplication1.pdb
...................\...................\...\.....\WindowsApplication1.vshost.exe
...................\...................\...\.....\WindowsApplication1.vshost.exe.config
...................\...................\data.mdb
...................\...................\dataDataSet.Designer.cs
...................\...................\dataDataSet.xsc
...................\...................\dataDataSet.xsd
...................\...................\dataDataSet.xss
...................\...................\Form1.cs
...................\...................\Form1.Designer.cs
...................\...................\Form1.resx
...................\...................\Form10.cs
...................\...................\Form10.Designer.cs
...................\...................\Form10.resx
...................\...................\Form11.cs
...................\...................\Form11.Designer.cs
...................\...................\Form11.resx
...................\...................\Form12.cs
...................\...................\Form12.Designer.cs
...................\...................\Form12.resx
...................\...................\Form13.cs
...................\...................\Form13.Designer.cs
...................\...................\Form13.resx
...................\...................\Form2.cs
...................\...................\Form2.Designer.cs
...................\...................\Form2.resx
...................\...................\Form3.cs
...................\...................\Form3.Designer.cs
...................\...................\Form3.resx
...................\...................\Form4.cs
...................\...................\Form4.Designer.cs
...................\...................\Form4.resx
...................\...................\Form5.cs
...................\...................\Form5.Designer.cs
...................\...................\Form5.resx
...................\...................\Form6.cs
...................\...................\Form6.Designer.cs
...................\...................\Form6.resx
...................\...................\Form7.cs
...................\...................\Form7.Designer.cs
...................\...................\Form7.resx
...................\...................\Form8.cs
...................\...................\Form8.Designer.cs
...................\...................\Form8.resx
...................\...................\Form9.cs
...................\...................\Form9.Designer.cs
...................\...................\Form9.resx
...................\...................\obj
...................\...................\...\Debug
...................\...................\...\.....\Refactor
...................\...................\...\.....\TempPE
...................\...................\...\.....\......\dataDataSet.Designer.cs.dll
...................\...................\...\.....\WindowsApplication1.csproj.GenerateResource.Cache
...................\...................\...\.....\WindowsApplication1.exe
...................\...................\...\.....\WindowsApplication1.Form1.resources
...................\...................\...\.....\WindowsApplication1.Form10.resources
...................\...................\...\.....\WindowsApplication1.Form11.resources
...................\...................\...\.....\WindowsApplication1.Form12.resources
...................\...................\...\.....\WindowsApplication1.Form13.resources
...................\...................\...\.....\WindowsApplication1.Form2.resources
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