简单的问题(50分)

_NETRESOURCEA = packed record
dwScope: DWORD;
dwType: DWORD;
dwDisplayType: DWORD;
dwUsage: DWORD;
lpLocalName: PAnsiChar;
lpRemoteName: PAnsiChar;
lpComment: PAnsiChar;
lpProvider: PAnsiChar;
end;
{$EXTERNALSYM _NETRESOURCEW}
_NETRESOURCEW = packed record
dwScope: DWORD;
dwType: DWORD;
dwDisplayType: DWORD;
dwUsage: DWORD;
lpLocalName: PWideChar;
lpRemoteName: PWideChar;
lpComment: PWideChar
lpProvider: PWideChar;
end;
TNetResourceA = _NETRESOURCEA;
TNetResourceW = _NETRESOURCEW;
它们的区别是什么?PWideChar，PAnsiChar的区别呢？是什么类型？在帮助里没有

没人知道吗?应该不难啊!

wide是unicode编码，ansi就不用说了吧

接受答案了.