Question

I need to create a wstring with the chars that have the following ascii values: 30, 29, 28, 27, 26, 25.

In VB6, I would do asc(30) + asc(29)+ etc…

What’s the C++ equivalent?

Thanks!

Answer 1

An std::wstring is nothing more than an std::vector disguised as a string.

Therefore you should be able to use the push_back method, like this:

std::wstring s;

s.push_back(65);
s.push_back(0);

std::wcout << s << std::endl;

Don’t forget the 0-terminator !