偵測檔案是否存在\WindowsApplication1\Backup\WindowsApplication1\Form1.Designer.vb
................\...................\......\...................\Form1.resx
................\...................\......\...................\Form1.vb
................\...................\......\...................\My Project\Application.Designer.vb
................\...................\......\...................\..........\Application.myapp
................\...................\......\...................\..........\AssemblyInfo.vb
................\...................\......\...................\..........\Resources.Designer.vb
................\...................\......\...................\..........\Resources.resx
................\...................\......\...................\..........\Settings.Designer.vb
................\...................\......\...................\..........\Settings.settings
................\...................\......\...................\WindowsApplication1.vbproj
................\...................\......\...................\WindowsApplication1.vbproj.user
................\...................\......\WindowsApplication1.sln
................\...................\......\WindowsApplication1.v12.suo
................\...................\UpgradeLog.htm
................\...................\WindowsApplication1\bin\Debug\WindowsApplication1.exe
................\...................\...................\...\.....\WindowsApplication1.pdb
................\...................\...................\...\.....\WindowsApplication1.vshost.exe
................\...................\...................\...\.....\WindowsApplication1.vshost.exe.manifest
................\...................\...................\...\.....\WindowsApplication1.xml
................\...................\...................\Form1.Designer.vb
................\...................\...................\Form1.resx
................\...................\...................\Form1.vb
................\...................\...................\My Project\Application.Designer.vb
................\...................\...................\..........\Application.myapp
................\...................\...................\..........\AssemblyInfo.vb
................\...................\...................\..........\Resources.Designer.vb
................\...................\...................\..........\Resources.resx
................\...................\...................\..........\Settings.Designer.vb
................\...................\...................\..........\Settings.settings
................\...................\...................\obj\Debug\DesignTimeResolveAssemblyReferences.cache
................\...................\...................\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
................\...................\...................\...\.....\TempPE\My Project.Resources.Designer.vb.dll
................\...................\...................\...\.....\WindowsApplication1.exe
................\...................\...................\...\.....\WindowsApplication1.Form1.resources
................\...................\...................\...\.....\WindowsApplication1.pdb
................\...................\...................\...\.....\WindowsApplication1.Resources.resources
................\...................\...................\...\.....\WindowsApplication1.vbproj.FileListAbsolute.txt
................\...................\...................\...\.....\WindowsApplication1.vbproj.GenerateResource.Cache
................\...................\...................\...\.....\WindowsApplication1.xml
................\...................\...................\WindowsApplication1.vbproj
................\...................\...................\WindowsApplication1.vbproj.user
................\...................\WindowsApplication1.sln
................\...................\WindowsApplication1.suo
................\...................\WindowsApplication1.v12.suo
................\...................\...................\obj\Debug\TempPE
................\...................\Backup\