Oops, I am wrong. I will try the suggestion you just gave, and the right way to write it and will try it out and let you know. Also please let me know how to extract value using specific keys. 

One more question,
"Please don't top post, see http://www.boost.org/community/policy.html#quoting
I am not sure I understood that, please let me know what that means.

Will go out for lunch now and come back and try it and let you know.

Thanks a lot!

-Ram


On Mon, Sep 19, 2016 at 1:07 PM, Joaquin M López Muñoz <joaquinlopezmunoz@gmail.com> wrote:
El 19/09/2016 a las 9:32, Ram escribió:
Hi Joaquin,

This is the exact error I am facing,
[...]

Please don't top post, see http://www.boost.org/community/policy.html#quoting

Please review my previous answer, apply the necessary changes and see if your
error on insertion persists (which I hope will not).


Joaquín M López Muñoz
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