I need help about can't find the directory

[bingwa]

#include <iostream>
#include <tuple>
#include <tuple>
//#include <tuple_comparison.hpp>
//#include <tuple_io.hpp>
using namespace std;

void main()
{
	tuple<int,char,float> t(2,'a',0.9);
	//std::cout<<t<<endl;
}

tuple<int,char,float> t(2,'a',0.9) is ok.
but if I add the header file tuple_comparison.hpp tuple_io.hpp,
it will throw the error"No such file or directory".
In my properies of the solution,I have added the "boost_1_45_0\boost"
I don't know ther how to resove it.
plz give your hands.thanks

[Csuxiaowu]

may be is
#include "boost/tuple/tuple_comparison.hpp"
just have a try

[笨笨周0915]

如果你在你的工程目录的include文件中包含了boost_1_45_0\boost 那么确定下 boost 和 tuple_comparison.hpp 的层次关系

[yihandrensunyong]

I know the reason,But I can not say it in English exactly,Sorry...BYE BYE

[bingwa]

[Quote=引用 2 楼 cnike 的回复:]
如果你在你的工程目录的include文件中包含了boost_1_45_0\boost 那么确定下 boost 和 tuple_comparison.hpp 的层次关系
[/Quote]
Yeah, I have found the file tuple_io.hpp in the file folder <tuple> which is in <boost>.

[bingwa]

[Quote=引用 3 楼 yihandrensunyong 的回复:]
I know the reason,But I can not say it in English exactly,Sorry...BYE BYE
[/Quote]
sorry,there is no chinese simplified charactor input in my sysytem,so can't type the chinese.

[liutengfeigo]

昏。都是英语高手啊。

[skipjack36]

you can try #include <tuple/tuple_comparison.hpp>

[笨笨周0915]

[Quote=引用 7 楼 skipjack36 的回复:]

you can try #include <tuple/tuple_comparison.hpp>
[/Quote]
+1

[skipjack36]

In my opinion, it is better to add "boost_1_45_0" to the property of the solution.
And when you include header in boost, you can write #include <boost/...>, such as #include <boost/regex.hpp>

[bingwa]

thans guys,maybe it's some differece in the vs2010 for adding lib folder into the solution.so I'll try it later and close the discussion.

[liutengfeigo]