类库间无项目引用时，在编译时拷贝DLL

例一：

xcopy $(TargetPath) $(SolutionDir)\Framework\HCSP.App\bin\Debug /y

例二：

xcopy $(TargetPath) $(SolutionDir)\Framework\HCSP.App\bin\Debug /y

xcopy $(TargetPath) $(SolutionDir)\Framework\HCSP.DIYStduio.App\bin\Debug /y

xcopy $(TargetDir)Omu.Drawing.dll $(SolutionDir)\Framework\HCSP.App\bin\Debug /y

xcopy $(TargetDir)Omu.Drawing.dll $(SolutionDir)\Framework\HCSP.DIYStduio.App\bin\Debug /y

xcopy $(TargetDir)ImageResizer4DotNet.dll $(SolutionDir)\Framework\HCSP.App\bin\Debug /y

xcopy $(TargetDir)ImageResizer4DotNet.dll $(SolutionDir)\Framework\HCSP.DIYStduio.App\bin\Debug /y

xcopy $(TargetPath) $(SolutionDir)\Framework\HCSP.SupplierStudio.App\bin\Debug /y

图例：