C#调用不同空间成员的例子
........................\Test02
........................\......\ClassDiagram1.cd
........................\......\ClassDiagram2.cd
........................\......\Program.cs
........................\......\Properties
........................\......\..........\AssemblyInfo.cs
........................\......\Test02.csproj
........................\......\Test02.csproj.user
........................\......\bin
........................\......\...\Debug
........................\......\...\.....\Test02.exe
........................\......\...\.....\Test02.pdb
........................\......\...\.....\Test02.vshost.exe
........................\......\...\.....\Test02.vshost.exe.manifest
........................\......\...\Release
........................\......\obj
........................\......\...\Debug
........................\......\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........................\......\...\.....\TempPE
........................\......\...\.....\Test02.csproj.FileListAbsolute.txt
........................\......\...\.....\Test02.exe
........................\......\...\.....\Test02.pdb
........................\......\...\Test02.csproj.FileList.txt
........................\Test02.sln
........................\Test02.suo
........................\UpgradeLog.XML
........................\_UpgradeReport_Files
........................\....................\UpgradeReport.css
........................\....................\UpgradeReport.xslt
........................\....................\UpgradeReport_Minus.gif
........................\....................\UpgradeReport_Plus.gif