Converting very old VC++ to VS2005 and MSXML

[Stuart Dootson]

gartnerj wrote:

I have tried the "./msxml.h" also, but I am still getting that error message (I even put in the entire path, same result).

Well, that's spooky. Have you changed ALL #includes of msxml.h? Try checking stdafx.h and rebuilding from scratch.

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

[gartnerj]

Yeah, really strange. There are only two references to #include "msxml.h" in the project: 1)a generated MSXML.cpp file 2)a DataParse.h (which is where a bunch of custom parsing code is defined). No other #include of msxml.h at all!!:confused:

[Lost User]

Add or make sure the following is in your stdafx.h#ifndef VC_EXTRALEAN #define VC_EXTRALEAN #endif
How to use VC_EXTRALEAN and WIN32_LEAN_AND_MEAN to enhance the build process in Visual C++[^] Let me know if this works. Best Wishes, -David Delaune

[gartnerj]

Thanks David, I had seen the WIN_LEAN_AND_MEAN setting and had tried that with no luck. I tried the VC_EXTRALEAN, and I still get the errors:

DataParse.cpp
e:\....\graphing\mpactgrafx activex control\msxml.h(977) :
error C2011: 'XMLDOMDocumentEvents' :
'struct' type redefinition
c:\program files\microsoft visual studio 8\vc\platformsdk\include\msxml.h(9495) :
see declaration of 'XMLDOMDocumentEvents'
MSXML.cpp
e:\....\graphing\mpactgrafx activex control\msxml.h(977) :
error C2011: 'XMLDOMDocumentEvents' :
'struct' type redefinition
c:\program files\microsoft visual studio 8\vc\platformsdk\include\msxml.h(9495) : see declaration of 'XMLDOMDocumentEvents'

No joy yet.

[gartnerj]

Actually, looking in the code, the stdafx.h file HAS the define for VC_extralean - must have done that during the conversion up to VS2005!

[Lost User]

:(( Ok, lets be patient and work through this. First thing you need to do is find out where msxml.h is being included. Do you have #include <urlmon.h> included anywhere? Best Wishes, -David Delaune

[Stuart Dootson]

Windows.h #includes Ole2.h which #includes ObjBase.h which #includes urlmon.h No way round getting the SDKs msxml.h, as far as I can tell.

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

[Stuart Dootson]

A suggestion. Stuff your local msxml.h inside a namespace when #including it:

namespace Old
{
#include "msxml.h"
}

and then explicitly specify the namespace when using the structures out of your local file - e.g.

Old::XMLDOMDocumentEvents events;

Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

[gartnerj]

Just checked, and NO, no ulrmon.h in any of the project files.

[gartnerj]

I'll have to give that a try -- will try to get to it later this morning -- working on a different project at the moment!

[gartnerj]

Stuart -- thanks. Using the namespace seems to have worked (at least, it got rid of the compilation errors and let me build the project). Thanks folks for all of the help!!! :-D