[Boost-users] Lambda: Accessing fields of 'var'ed variable

Subject: [Boost-users] Lambda: Accessing fields of 'var'ed variable
From: Swidan, Firas (firas.swidan_at_[hidden])
Date: 2008-12-29 03:31:00

Hi,

I am trying to deal with the following situation:

class tr
{
public:
            int i;
            int j;
};

vector<tr> v(10);
vector<uint> idx(5);
for_each(idx.begin(), idx.end(), var(v)[_1].i = 1);

This does not compile though, because lambda_functor has no member named i.

My understanding is that I need the var before the v (also removing the var results in a compilation error).

Am I on the right path?

Thanks,
Firas.

-------------
Dr Firas Swidan, PhD
Tel: [phone]
E-mail: firas.swidan_at_[hidden]<mailto:firas.swidan_at_[hidden]>
Intel Israel (74) Ltd.
P.O.Box 1659, Haifa 31015, Israel

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