File list (Check if you may need any files):
极坐标转直角坐标\UpdateFileName.sln
................\UpdateFileName.suo
................\UpdateFileName
................\..............\bin
................\..............\...\Debug
................\..............\...\.....\UpdateFileName.exe
................\..............\...\.....\UpdateFileName.pdb
................\..............\...\.....\UpdateFileName.vshost.exe
................\..............\...\.....\UpdateFileName.vshost.exe.manifest
................\..............\...\Release
................\..............\Form1.cs
................\..............\Form1.Designer.cs
................\..............\Form1.resx
................\..............\obj
................\..............\...\x86
................\..............\...\...\Debug
................\..............\...\...\.....\DesignTimeResolveAssemblyReferences.cache
................\..............\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
................\..............\...\...\.....\GenerateResource-ResGen.read.1.tlog
................\..............\...\...\.....\GenerateResource-ResGen.write.1.tlog
................\..............\...\...\.....\TempPE
................\..............\...\...\.....\......\Properties.Resources.Designer.cs.dll
................\..............\...\...\.....\UpdateFileName.csproj.FileListAbsolute.txt
................\..............\...\...\.....\UpdateFileName.csproj.GenerateResource.Cache
................\..............\...\...\.....\UpdateFileName.csprojResolveAssemblyReference.cache
................\..............\...\...\.....\UpdateFileName.exe
................\..............\...\...\.....\UpdateFileName.Form1.resources
................\..............\...\...\.....\UpdateFileName.pdb
................\..............\...\...\.....\UpdateFileName.Properties.Resources.resources
................\..............\Program.cs
................\..............\Properties
................\..............\..........\AssemblyInfo.cs
................\..............\..........\Resources.Designer.cs
................\..............\..........\Resources.resx
................\..............\..........\Settings.Designer.cs
................\..............\..........\Settings.settings
................\..............\UpdateFileName.csproj
................\..............\UpdateFileName.csproj.ReSharper.user