GraphExample
............\GraphExample.csproj
............\GraphExample.sln
............\MainForm.Designer.cs
............\MainForm.cs
............\MainForm.resx
............\Marks
............\.....\Mark.cs
............\.....\MarkCollection.cs
............\.....\SizeMark.cs
............\PowerStation.cs
............\Program.cs
............\Properties
............\..........\AssemblyInfo.cs
............\..........\Resources.Designer.cs
............\..........\Resources.resx
............\..........\Settings.Designer.cs
............\..........\Settings.settings
............\School.cs
............\Shapes
............\......\Box.cs
............\......\BoxWithoutAngle.cs
............\......\Canvas.cs
............\......\Shape.cs
............\......\ShapeCollection.cs
............\......\Shpae.cd
............\UserData
............\........\IUserData.cs
............\bin
............\...\Debug
............\...\.....\GraphExample.exe
............\...\.....\GraphExample.pdb
............\...\.....\GraphExample.vshost.exe
............\...\.....\GraphExample.vshost.exe.manifest
............\...\Release
............\obj
............\...\x86
............\...\...\Debug
............\...\...\.....\DesignTimeResolveAssemblyReferences.cache
............\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
............\...\...\.....\GenerateResource.read.1.tlog
............\...\...\.....\GenerateResource.write.1.tlog
............\...\...\.....\GraphExample.MainForm.resources
............\...\...\.....\GraphExample.Properties.Resources.resources
............\...\...\.....\GraphExample.csproj.FileListAbsolute.txt
............\...\...\.....\GraphExample.exe
............\...\...\.....\GraphExample.pdb
............\...\...\.....\ResolveAssemblyReference.cache
............\...\...\.....\TempPE