把$(DXSDK_Dir)include和$(DXSDK_Dir)lib\x86加入visual studio的路徑設定裡面Tools > Options > Projects and Solutions > VC++ Directories
> Include Files> Library
把$(DXSDK_Dir)include和$(DXSDK_Dir)lib\x86加入visual studio的路徑設定裡面Tools > Options > Projects and Solutions > VC++ Directories
> Include Files> Library