DrawDoc.obj : error LNK2005: "class CGraphPara * p_GraphPara" (?p_GraphPara@@3PAVCGraphPara@@A) already defined in Draw.obj
解决方案:
将定义的全局变量放到CPP文件里,如果希望放到头文件里,可以声明extern type varname;
Building Win32 Help files
*.hpj(1) : error: Problem encountered creating help file
Error executing d:/windows/system32/cmd.exe
解决方案:此文件#inclued 里面设置的路径有错误