Qt with VS 2013

Papa

Using this code:

using LISTSTR = std::list< std::wstring>;

I am getting these errors

error: C2143: syntax error : missing ';' before '='
error: C2873: 'LISTSTR' : symbol cannot be used in a using-declaration
error: C2513: 'int' : no variable declared before '='

This code compiles without any problems under VS2015/13

Wieland

@Papa said:

using LISTSTR = std::list< std::wstring>;

Type alias declarations are C++11 features. C++11 is not (yet) enabled by default, so you have to turn it on by adding the following to your *.pro file: CONFIG += c++11

Papa

Qt Creator added that line in the .pro file.
In my code I added

#if ((_MSC_VER >= 1600) || (GCC_VERSION >= 40902))  //if C++11
    using LISTSTR = std::list< std::wstring>;
#else
	typedef std::list< std::string > LISTSTR;
#endif

The Creator Intelisence recognized the the statement with the 'using' key-word, but the compiler does not and issues a error message.

jsulm

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