From: Jason Roelofs <jameskilton@...>
Date: 2007-10-03T23:09:46+09:00
Subject: Re: Can't get example to work....

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You seem to be missing an "end", but I'll assume that's a copy/paste error.

The code works for me, Ruby 1.8.6 (OneClickInstaller).

As a style note, require lines shouldn't have the ".rb" in them, so do:

require "win32/registry"

Jason

On 10/3/07, Brad <bradaskins@gmail.com> wrote:
>
> Hello,
>
> I must be doing something wrong but I don't know what.  I'm trying to
> use this example to learn more about the Win32API::Registry library.
>
> require 'win32/registry.rb'
>
> $VERBOSE = nil
>
> appList = []
>
> Win32::Registry::HKEY_LOCAL_MACHINE.open('SOFTWARE\Microsoft\Windows
> \CurrentVersion\Uninstall') do |root|
>
> root.each_key do |k|
>         Win32::Registry::HKEY_LOCAL_MACHINE.open(root.keyname +
> "\\#{k[0]}")
> do |key|
>                 key.each do |i|
>                         if i[0] == "DisplayName"
>                                 appList.push(i[2])
>                         end
>                 end
>         end
> end
>
> When I run it I get: uninitialized constant Win32>
>
> How do I fix this?
>
> Thank you.
>
> Brad
>
>
>

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