Re: How to "cast" in Ruby

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David A. Black wrote:
> Hi --
> 
> On Tue, 21 Aug 2007, Marcin Tyman wrote:
> 
>> I want to convert temp variable to intager. Is is any simple way to do
>> it if REXML has no to_i methods?
> 
> If temp is a string, then it does have a to_i method, and you can call
> that:
> 
>    arr << temp.to_i
> 
> 
> David

David,
Your solution doesn't work correctly. I've resolved this like that

temp = String.new("#{el.elements["id"].get_text}")
arr << temp.to_i

Thanks for directing!
-- 
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