C++/CLI: CString/LPCWSTR与System::String的相互转换

//C++/CLI, turn on the /clr switch in VC++ compiler

   2: System::String managedString;

   3:  

//Convert a managed string to native string

const WCHAR> nativeString1  = PtrToStringChars(managedString);

   6: CString nativeString2 = (LPCWSTR)nativeString1;

   7:  

//Convert a native string to managed string

   9: managedString = gcnew String(nativeString1);