How can I convert from CString to std::wstring?
- 2Please see this: stackoverflow.com/questions/258050/…codaddict– codaddict2010-01-11 10:48:35 +00:00Commented Jan 11, 2010 at 10:48
- 1and stackoverflow.com/questions/859304/…Idan K– Idan K2010-01-11 10:52:27 +00:00Commented Jan 11, 2010 at 10:52
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4 Answers
To convert CString to std::wstring:
CString hi("Hi"); std::wstring hi2(hi); And to go the other way, use c_str():
std::wstring hi(L"Hi"); CString hi2(hi.c_str()); 
Comments
This should work as CString has operator LPCTSTR() defined:
CString s; std::wstring s1 = s; 
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Try this:
std::wstring strString((LPCTSTR)strCString); 
1 Comment
sbi
Why use a C cast for that? A fellow-worker of mine once was in the position that he had to find explicit casts, as some of them didn't work on the platform he needed to port a 4MLoC project to. He praised everyone who used C++' explicit casts (you can grep for them) and fought hard to ban all C-style casts, since they were so hard to find.
CString s = _T("Привет"); USES_CONVERSION; std::wstring ws(A2W((LPCTSTR)s)); 