C++ 将 CString 转换为 std::wstring

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时间:2020-08-27 21:55:47  来源:igfitidea点击:

Convert CString to std::wstring

c++stringwstring

提问by subbu

How can I convert from CStringto std::wstring?

我怎样才能从 转换CStringstd::wstring

回答by DanDan

To convert CStringto std::wstring:

转换CStringstd::wstring

CString hi("Hi");
std::wstring hi2(hi);

And to go the other way, use c_str():

反过来,使用c_str()

std::wstring hi(L"Hi");
CString hi2(hi.c_str());

回答by Naveen

This should work as CStringhas operator LPCTSTR()defined:

这应该是CStringoperator LPCTSTR()定义:

CString s;
std::wstring s1 = s;

回答by Ashish

Try this:

尝试这个:

std::wstring strString((LPCTSTR)strCString);

回答by Danil

CString s = _T("Привет");
USES_CONVERSION;
std::wstring ws(A2W((LPCTSTR)s));