From: Florian Gilcher <flo@...>
Date: 2009-02-26T18:39:04+09:00
Subject: Re: store all the values in a new array

values = ary.collect {|elem| elem.ticket_fees }

In Rails and newer Ruby environments, you can also do this:

values = ary.collect( &:ticket_fees )

On Feb 26, 2009, at 10:12 AM, Remco Swoany wrote:

> Hi,
>
> the array below is the output from a find(:all)
>
> [#<Boekingen affnr: "vl999", pnr: "MA5OSG", agent: "monties",
> ticket_prijs: #<BigDecimal:b775f4c4,'0.138E3',4(12)>, aantal_pers: 2,
> ticket_fees: nil, res_kosten: nil, commissie: nil, ticket_verz: nil,
> tax: nil, total_prijs: #<BigDecimal:b775f230,'0.36316E3',8(12)>,  
> bet_id:
> nil, vertrek_id: "AMS", bestemming_id: "MAD", airline_id: "HV",
> cabinclass: nil, type: nil, eligibility: nil, supplier: nil,  
> heen_datum:
> 1020204000, terug_datum: 1049061600, outbound_v: nil, outbound_a: nil,
> outbound_vluchtnrs: nil, inbound_v: nil, inbound_a: nil,
> inbound_vluchtnrs: nil, reis_verz: #<BigDecimal:b775ed08,'0.0',4(8)>,
> annu_verz: #<BigDecimal:b775eccc,'0.0',4(8)>, boeking_status: nil,
> enquete_status: 1, holiday_status: 0, eurenq_status: 9, nieuwsbrief:  
> 99,
> reference: nil, kadoboncode: nil, boeking_tijdcode: 1030624003,
> servicemail_status: nil, factory_master_id: 1>,] ectect
>
> Now i want to store all the values of the "ticket_fees" in a new  
> array.
>
> like this...
>
> ticket_fee = ["2", "3", "1"]
>
> How can i do this(newbie)
>
> Thanks..remco
> -- 
> Posted via http://www.ruby-forum.com/.
>

--
Florian Gilcher

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