How to convert CString to wstring_view?

Hi,
I'm just starting, Can i convert CString to wstring_view like this?

CString s= L"abc";
wstring_view x{ (LPCTSTR)s };

Thanks you!

To convert CString to std::wstring:

Code:

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

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

Code:

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

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Quote:

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Originally Posted by Dang.D.Khanh

Hi,
I'm just starting, Can i convert CString to wstring_view like this?

CString s = L"abc";
wstring_view x{ (LPCTSTR)s };

Thanks you!

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It depends upon what type of build you are using: UNICODE or MBCS.
It will work in UNICODE build, but NOT in MBCS.
for let it work in MBCS you could change it to

Code:

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CStringW s= L"abc";
wstring_view x((LPCWSTR)s);

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Hi,
Thank sir. now it worked.