I can't compile "mtt-v1.2.009bSrc" in VC++ 6.0. Output window of  VC  shows  "ERROR" as following:
>>>"e:\1\fish fillets\mtt-v1.2.009bsrc\mtt-v1.2-devel\mp3tagtoolsdlg.h(29) : fatal error C1083: Cannot open include file: 'htmlhelp.h': No such file or directory"

Then I remark '#include "htmlhelp.h"' in mp3tagtoolsDlg.h and I put all the  function "HtmlHelp()" out of use by remark "// HtmlHelp(...)".

At last, the process of compile is done, however  Output window of  VC shows "LINK" error as following:
>>>
'LINK : fatal error LNK1181: cannot open input file "Htmlhelp.lib"'

Who can deal with this issue? I feel deeply appreciate with your help.

You need Microsoft's HTML Help Workshop:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/htmlhelp/html/hwmicrosofthtmlhelpdownloads.asp

Remember to point your include path to the include directory where you install the header.

Thanks a million. It can run well now. ^-^