From: Navaneet Kumar <tonavaneet@...>
Date: 2010-07-08T18:45:38+09:00
Subject: Re: Changing registry values with Win32::Registry

Jesús Gabriel y Galán wrote:
> On Thu, Jul 8, 2010 at 10:52 AM, Navaneet Kumar <tonavaneet@gmail.com> 
> wrote:
>> � �end
>>
>> I need another instance to open for different REG_PATH. The reason
>> behind that is if the reg key is in first path then return the value
>> other wise open the key to read the reg key from different path.
> 
> I have no idea about that API, but if read_i is returning nil for
> non-existing keys, you can try this:
> 
> unless (key = reg.read_i(name)).nil?
>   return key
> end
> 
> Jesus.

Thanks for your reply.

Just clarification, The specified key is not exist not the value is 
having null. I mean the 'name' key is not exist in that path. How do we 
handle this in ruby.

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