Why always show these errors when I debug this project.

Question

Hi guys, my question is:
when i debug the project 'amcap' from it's original location(C:\DXSDK\Samples\C++\DirectShow\Capture\AMCap),
It is ok.

But, I copy this project to another location(for example: d:\myprojects\) and reset the include file to
c:\DXSDK\Include  
 C:\DXSDK\SAMPLES\C++\COMMON\INCLUDE
C:\DXSDK\SAMPLES\C++\DIRECTSHOW\BASECLASSES,  library file's directory to
C:\DXSDK\LIB
before this i have copy strmbasd.lib and strmbase.lib to c:\dxsdk.

then debug this project, it shows 'amcap.exe - 221 error(s), 5 warning(s)'. So many errors, I faint.
especially, It said 'C:\DXSDK\SAMPLES\C++\DIRECTSHOW\BASECLASSES\wxutil.h(530) : error C2061: syntax error : identifier 'DWORD_PTR'' , 'C:\DXSDK\SAMPLES\C++\DIRECTSHOW\BASECLASSES\ctlutil.h(437) : error C2504: 'IBasicVideo2' : base class undefined', and so forth.

Why??

Answer 1

hi, guys, i have resolved this problem.
I'v changed order of the include files .
the original order is:
C:\Program Files\Microsoft Visual Studio\VC98\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\ATL\INCLUDE
c:\DXSDK\Include  
 C:\DXSDK\SAMPLES\C++\COMMON\INCLUDE
C:\DXSDK\SAMPLES\C++\DIRECTSHOW\BASECLASSES

after changed , the new order is:
c:\DXSDK\Include  
 C:\DXSDK\SAMPLES\C++\COMMON\INCLUDE
C:\DXSDK\SAMPLES\C++\DIRECTSHOW\BASECLASSES
C:\Program Files\Microsoft Visual Studio\VC98\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\ATL\INCLUDE

It is ok, I can debug my project without any problem.
But, I remember in the prior perating system, i use the original order, it is also ok to debug.
Why??? thinking...