LINK:fatal error LNK1104:Cannot open file "mfc42u.lib"是怎么回事?
--------------------Configuration: XYMail - Win32 Unicode Release MinDependency--------------------
Linking...
LINK : fatal error LNK1104: cannot open file "mfc42u.lib"
Error executing link.exe.
XYMail.dll - 1 error(s), 0 warning(s)
出错信息如上,是不是Unicode的问题阿,那位高手知道,给点提示和解决办法?